Security update for curl SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2023:2226-1 Final 1 1 2023-05-17T07:56:12Z current 2023-05-17T07:56:12Z 2023-05-17T07:56:12Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for curl This update for curl fixes the following issues: - CVE-2023-28320: Fixed siglongjmp race condition (bsc#1211231). - CVE-2023-28321: Fixed IDN wildcard matching (bsc#1211232). - CVE-2023-28322: Fixed POST-after-PUT confusion (bsc#1211233). - CVE-2023-27533: Fixed TELNET option IAC injection (bsc#1209209). - CVE-2023-27534: Fixed SFTP path ~ resolving discrepancy (bsc#1209210). - CVE-2023-27535: Fixed FTP too eager connection reuse (bsc#1209211). - CVE-2023-27536: Fixed GSS delegation too eager connection reuse (bsc#1209212). - CVE-2023-27538: Fixed SSH connection too eager reuse still (bsc#1209214). - CVE-2022-43552: HTTP Proxy deny use-after-free (bsc#1206309). - CVE-2023-23916: Fixed HTTP multi-header compression denial of service (bsc#1207992). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Container caasp/v4/cilium-operator:1.6.6-2023-2226,Container caasp/v4/cilium:1.6.6-2023-2226,Container suse/sle15:15.1-2023-2226,SUSE-2023-2226,SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-2226,SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-2226,SUSE-SLE-Product-SLES_SAP-15-SP1-2023-2226,SUSE-Storage-6-2023-2226 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ Link for SUSE-SU-2023:2226-1 https://lists.suse.com/pipermail/sle-updates/2023-May/029432.html E-Mail link for SUSE-SU-2023:2226-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1206309 SUSE Bug 1206309 https://bugzilla.suse.com/1207992 SUSE Bug 1207992 https://bugzilla.suse.com/1209209 SUSE Bug 1209209 https://bugzilla.suse.com/1209210 SUSE Bug 1209210 https://bugzilla.suse.com/1209211 SUSE Bug 1209211 https://bugzilla.suse.com/1209212 SUSE Bug 1209212 https://bugzilla.suse.com/1209214 SUSE Bug 1209214 https://bugzilla.suse.com/1211231 SUSE Bug 1211231 https://bugzilla.suse.com/1211232 SUSE Bug 1211232 https://bugzilla.suse.com/1211233 SUSE Bug 1211233 https://bugzilla.suse.com/1211339 SUSE Bug 1211339 https://www.suse.com/security/cve/CVE-2022-43552/ SUSE CVE CVE-2022-43552 page https://www.suse.com/security/cve/CVE-2023-23916/ SUSE CVE CVE-2023-23916 page https://www.suse.com/security/cve/CVE-2023-27533/ SUSE CVE CVE-2023-27533 page https://www.suse.com/security/cve/CVE-2023-27534/ SUSE CVE CVE-2023-27534 page https://www.suse.com/security/cve/CVE-2023-27535/ SUSE CVE CVE-2023-27535 page https://www.suse.com/security/cve/CVE-2023-27536/ SUSE CVE CVE-2023-27536 page https://www.suse.com/security/cve/CVE-2023-27538/ SUSE CVE CVE-2023-27538 page https://www.suse.com/security/cve/CVE-2023-28320/ SUSE CVE CVE-2023-28320 page https://www.suse.com/security/cve/CVE-2023-28321/ SUSE CVE CVE-2023-28321 page https://www.suse.com/security/cve/CVE-2023-28322/ SUSE CVE CVE-2023-28322 page Container caasp/v4/cilium-operator:1.6.6 Container caasp/v4/cilium:1.6.6 Container suse/sle15:15.1 SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS SUSE Linux Enterprise Server 15 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 15 SP1 libcurl4-7.60.0-150000.51.1 curl-7.60.0-150000.51.1 curl-mini-7.60.0-150000.51.1 libcurl-devel-7.60.0-150000.51.1 libcurl-devel-32bit-7.60.0-150000.51.1 libcurl-devel-64bit-7.60.0-150000.51.1 libcurl-mini-devel-7.60.0-150000.51.1 libcurl4-32bit-7.60.0-150000.51.1 libcurl4-64bit-7.60.0-150000.51.1 libcurl4-mini-7.60.0-150000.51.1 libcurl4-7.60.0-150000.51.1 as a component of Container caasp/v4/cilium-operator:1.6.6 libcurl4-7.60.0-150000.51.1 as a component of Container caasp/v4/cilium:1.6.6 libcurl4-7.60.0-150000.51.1 as a component of Container suse/sle15:15.1 curl-7.60.0-150000.51.1 as a component of SUSE Enterprise Storage 6 libcurl-devel-7.60.0-150000.51.1 as a component of SUSE Enterprise Storage 6 libcurl4-7.60.0-150000.51.1 as a component of SUSE Enterprise Storage 6 libcurl4-32bit-7.60.0-150000.51.1 as a component of SUSE Enterprise Storage 6 curl-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libcurl-devel-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libcurl4-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libcurl4-32bit-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS curl-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS libcurl-devel-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS libcurl4-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS libcurl4-32bit-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS curl-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 libcurl-devel-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 libcurl4-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 libcurl4-32bit-7.60.0-150000.51.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 A use after free vulnerability exists in curl <7.87.0. Curl can be asked to *tunnel* virtually all protocols it supports through an HTTP proxy. HTTP proxies can (and often do) deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocated struct after it had been freed, in its transfer shutdown code path. CVE-2022-43552 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2022-43552.html CVE-2022-43552 https://bugzilla.suse.com/1206309 SUSE Bug 1206309 An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "links" in this "decompression chain" wascapped, but the cap was implemented on a per-header basis allowing a maliciousserver to insert a virtually unlimited number of compression steps simply byusing many headers. The use of such a decompression chain could result in a "malloc bomb", making curl end up spending enormous amounts of allocated heap memory, or trying to and returning out of memory errors. CVE-2023-23916 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-23916.html CVE-2023-23916 https://bugzilla.suse.com/1207992 SUSE Bug 1207992 A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and "telnet options" during server negotiation. The lack of proper input scrubbing allows an attacker to send content or perform option negotiation without the application's intent. This vulnerability could be exploited if an application allows user input, thereby enabling attackers to execute arbitrary code on the system. CVE-2023-27533 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 4.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-27533.html CVE-2023-27533 https://bugzilla.suse.com/1209209 SUSE Bug 1209209 A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user. CVE-2023-27534 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 4.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-27534.html CVE-2023-27534 https://bugzilla.suse.com/1209210 SUSE Bug 1209210 An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain FTP settings such as CURLOPT_FTP_ACCOUNT, CURLOPT_FTP_ALTERNATIVE_TO_USER, CURLOPT_FTP_SSL_CCC, and CURLOPT_USE_SSL were not included in the configuration match checks, causing them to match too easily. This could lead to libcurl using the wrong credentials when performing a transfer, potentially allowing unauthorized access to sensitive information. CVE-2023-27535 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-27535.html CVE-2023-27535 https://bugzilla.suse.com/1209211 SUSE Bug 1209211 An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed. CVE-2023-27536 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-27536.html CVE-2023-27536 https://bugzilla.suse.com/1209212 SUSE Bug 1209212 An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequent transfers if the configurations match. However, two SSH settings were omitted from the configuration check, allowing them to match easily, potentially leading to the reuse of an inappropriate connection. CVE-2023-27538 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-27538.html CVE-2023-27538 https://bugzilla.suse.com/1209214 SUSE Bug 1209214 A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` and `siglongjmp()`. When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave. CVE-2023-28320 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-28320.html CVE-2023-28320 https://bugzilla.suse.com/1211231 SUSE Bug 1211231 https://bugzilla.suse.com/1218210 SUSE Bug 1218210 An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provided by a TLS library. This private wildcard matching function would match IDN (International Domain Name) hosts incorrectly and could as a result accept patterns that otherwise should mismatch. IDN hostnames are converted to puny code before used for certificate checks. Puny coded names always start with `xn--` and should not be allowed to pattern match, but the wildcard check in curl could still check for `x*`, which would match even though the IDN name most likely contained nothing even resembling an `x`. CVE-2023-28321 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-28321.html CVE-2023-28321 https://bugzilla.suse.com/1211232 SUSE Bug 1211232 https://bugzilla.suse.com/1218210 SUSE Bug 1218210 An information disclosure vulnerability exists in curl <v8.1.0 when doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously wasused to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the second transfer. The problem exists in the logic for a reused handle when it is (expected to be) changed from a PUT to a POST. CVE-2023-28322 Container caasp/v4/cilium-operator:1.6.6:libcurl4-7.60.0-150000.51.1 Container caasp/v4/cilium:1.6.6:libcurl4-7.60.0-150000.51.1 Container suse/sle15:15.1:libcurl4-7.60.0-150000.51.1 SUSE Enterprise Storage 6:curl-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl-devel-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-32bit-7.60.0-150000.51.1 SUSE Enterprise Storage 6:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libcurl4-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:curl-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl-devel-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-32bit-7.60.0-150000.51.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libcurl4-7.60.0-150000.51.1 moderate 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232226-1/ https://www.suse.com/security/cve/CVE-2023-28322.html CVE-2023-28322 https://bugzilla.suse.com/1211233 SUSE Bug 1211233