Security update for go1.24-openssl

Announcement ID:	SUSE-SU-2026:0308-1
Release Date:	2026-01-28T08:38:49Z
Rating:	important
References:	bsc#1236217 bsc#1245878 bsc#1247816 bsc#1248082 bsc#1249985 bsc#1251253 bsc#1251254 bsc#1251255 bsc#1251256 bsc#1251257 bsc#1251258 bsc#1251259 bsc#1251260 bsc#1251261 bsc#1251262 bsc#1254430 bsc#1254431 bsc#1256816 bsc#1256817 bsc#1256818 bsc#1256819 bsc#1256820 bsc#1256821 jsc#SLE-18320
Cross-References:	CVE-2025-47912 CVE-2025-58183 CVE-2025-58185 CVE-2025-58186 CVE-2025-58187 CVE-2025-58188 CVE-2025-58189 CVE-2025-61723 CVE-2025-61724 CVE-2025-61725 CVE-2025-61726 CVE-2025-61727 CVE-2025-61728 CVE-2025-61729 CVE-2025-61730 CVE-2025-61731 CVE-2025-68119 CVE-2025-68121
CVSS scores:	CVE-2025-47912 ( SUSE ): 8.8 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N CVE-2025-47912 ( SUSE ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H CVE-2025-47912 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVE-2025-58183 ( SUSE ): 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-58183 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2025-58183 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2025-58185 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-58185 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-58185 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-58186 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-58186 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-58186 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-58187 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-58187 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-58187 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-58188 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-58188 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-58188 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-58189 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N CVE-2025-58189 ( SUSE ): 4.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N CVE-2025-58189 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVE-2025-61723 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-61723 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-61723 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61724 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-61724 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-61724 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2025-61725 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61725 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2025-61725 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61726 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61726 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2025-61727 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61727 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61727 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2025-61728 ( SUSE ): 6.7 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61728 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2025-61729 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-61729 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61729 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-61730 ( SUSE ): 2.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVE-2025-61730 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N CVE-2025-61731 ( SUSE ): 7.1 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-61731 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2025-68119 ( SUSE ): 7.1 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-68119 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2025-68121 ( SUSE ): 7.6 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2025-68121 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected Products:	Development Tools Module 15-SP7 openSUSE Leap 15.6 SUSE Linux Enterprise Desktop 15 SP7 SUSE Linux Enterprise Real Time 15 SP7 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server 15 SP6 LTSS SUSE Linux Enterprise Server 15 SP7 SUSE Linux Enterprise Server for SAP Applications 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP7

An update that solves 18 vulnerabilities, contains one feature and has five security fixes can now be installed.

Description:

This update for go1.24-openssl fixes the following issues:

Update to version 1.24.12 (released 2026-01-15) (jsc#SLE-18320, bsc#1236217):

Security fixes:

• CVE-2025-47912: net/url: insufficient validation of bracketed IPv6 hostnames (bsc#1251257).
• CVE-2025-58183: archive/tar: unbounded allocation when parsing GNU sparse map (bsc#1251261).
• CVE-2025-58185: encoding/asn1: pre-allocating memory when parsing DER payload can cause memory exhaustion (bsc#1251258).
• CVE-2025-58186: net/http: lack of limit when parsing cookies can cause memory exhaustion (bsc#1251259).
• CVE-2025-58187: crypto/x509: quadratic complexity when checking name constraints (bsc#1251254).
• CVE-2025-58188: crypto/x509: panic when validating certificates with DSA public keys (bsc#1251260).
• CVE-2025-58189: crypto/tls: ALPN negotiation error contains attacker controlled information (bsc#1251255).
• CVE-2025-61723: encoding/pem: quadratic complexity when parsing some invalid inputs (bsc#1251256).
• CVE-2025-61724: net/textproto: excessive CPU consumption in Reader.ReadResponse (bsc#1251262).
• CVE-2025-61725: net/mail: excessive CPU consumption in ParseAddress (bsc#1251253).
• CVE-2025-61726: net/http: memory exhaustion in Request.ParseForm (bsc#1256817).
• CVE-2025-61727: crypto/x509: excluded subdomain constraint doesn't preclude wildcard SAN (bsc#1254430).
• CVE-2025-61728: archive/zip: denial of service when parsing arbitrary ZIP archives (bsc#1256816).
• CVE-2025-61729: crypto/x509: excessive resource consumption in printing error string for host certificate validation (bsc#1254431).
• CVE-2025-61730: crypto/tls: handshake messages may be processed at the incorrect encryption level (bsc#1256821).
• CVE-2025-61731: cmd/go: bypass of flag sanitization can lead to arbitrary code execution (bsc#1256819).
• CVE-2025-68119: cmd/go: unexpected code execution when invoking toolchain (bsc#1256820).
• CVE-2025-68121: crypto/tls: Config.Clone copies automatically generated session ticket keys, session resumption does not account for the expiration of full certificate chain (bsc#1256818).

Other fixes:

• go#74818 net: WriteMsgUDPAddrPort should accept IPv4-mapped IPv6 destination addresses on IPv4 UDP sockets
• go#74821 cmd/go: "get toolchain@latest" should ignore release candidates
• go#75007 os/exec: TestLookPath fails on plan9 after CL 685755
• go#75138 os: Root.OpenRoot sets incorrect name, losing prefix of original root
• go#75220 debug/pe: pe.Open fails on object files produced by llvm-mingw 21
• go#75351 cmd/link: panic on riscv64 with CGO enabled due to empty container symbol
• go#75356 net: new test TestIPv4WriteMsgUDPAddrPortTargetAddrIPVersion fails on plan9
• go#75359 os: new test TestOpenFileCreateExclDanglingSymlink fails on Plan 9
• go#75523 crypto/internal/fips140/rsa: requires a panic if self-tests fail
• go#75538 net/http: internal error: connCount underflow
• go#75594 cmd/compile: internal compiler error with GOEXPERIMENT=cgocheck2 on github.com/leodido/go-urn
• go#75609 sync/atomic: comment for Uintptr.Or incorrectly describes return value
• go#75831 net/url: ipv4 mapped ipv6 addresses should be valid in square brackets
• go#75860 crypto/x509: TLS validation fails for FQDNs with trailing dot
• go#75951 encoding/pem: regression when decoding blocks with leading garbage
• go#76028 pem/encoding: malformed line endings can cause panics
• go#76378 internal/cpu: incorrect CPU features bit parsing on loong64 cause illegal instruction core dumps on LA364 cores
• go#76408 crypto/tls: earlyTrafficSecret should use ClientHelloInner if ECH enabled
• go#76624 os: on Unix, Readdirnames skips directory entries with zero inodes
• go#76760 runtime: stack split at bad time in os/signal with Go 1.25.4 windows 386
• go#76796 runtime: race detector crash on ppc64le
• go#76966 cmd/compile/internal/ssa: Compile.func1(): panic during sccp while compiling <function>: runtime error: index out of range

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• Development Tools Module 15-SP7
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2026-308=1
• SUSE Linux Enterprise Server 15 SP6 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-308=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP6
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-308=1
• openSUSE Leap 15.6
  zypper in -t patch SUSE-2026-308=1 openSUSE-SLE-15.6-2026-308=1

Package List:

• Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)
  • go1.24-openssl-doc-1.24.12-150600.13.15.1
  • go1.24-openssl-debuginfo-1.24.12-150600.13.15.1
  • go1.24-openssl-1.24.12-150600.13.15.1
  • go1.24-openssl-race-1.24.12-150600.13.15.1
• SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
  • go1.24-openssl-doc-1.24.12-150600.13.15.1
  • go1.24-openssl-race-1.24.12-150600.13.15.1
  • go1.24-openssl-1.24.12-150600.13.15.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
  • go1.24-openssl-doc-1.24.12-150600.13.15.1
  • go1.24-openssl-race-1.24.12-150600.13.15.1
  • go1.24-openssl-1.24.12-150600.13.15.1
• openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
  • go1.24-openssl-doc-1.24.12-150600.13.15.1
  • go1.24-openssl-debuginfo-1.24.12-150600.13.15.1
  • go1.24-openssl-1.24.12-150600.13.15.1
• openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
  • go1.24-openssl-race-1.24.12-150600.13.15.1

References:

• https://www.suse.com/security/cve/CVE-2025-47912.html
• https://www.suse.com/security/cve/CVE-2025-58183.html
• https://www.suse.com/security/cve/CVE-2025-58185.html
• https://www.suse.com/security/cve/CVE-2025-58186.html
• https://www.suse.com/security/cve/CVE-2025-58187.html
• https://www.suse.com/security/cve/CVE-2025-58188.html
• https://www.suse.com/security/cve/CVE-2025-58189.html
• https://www.suse.com/security/cve/CVE-2025-61723.html
• https://www.suse.com/security/cve/CVE-2025-61724.html
• https://www.suse.com/security/cve/CVE-2025-61725.html
• https://www.suse.com/security/cve/CVE-2025-61726.html
• https://www.suse.com/security/cve/CVE-2025-61727.html
• https://www.suse.com/security/cve/CVE-2025-61728.html
• https://www.suse.com/security/cve/CVE-2025-61729.html
• https://www.suse.com/security/cve/CVE-2025-61730.html
• https://www.suse.com/security/cve/CVE-2025-61731.html
• https://www.suse.com/security/cve/CVE-2025-68119.html
• https://www.suse.com/security/cve/CVE-2025-68121.html
• https://bugzilla.suse.com/show_bug.cgi?id=1236217
• https://bugzilla.suse.com/show_bug.cgi?id=1245878
• https://bugzilla.suse.com/show_bug.cgi?id=1247816
• https://bugzilla.suse.com/show_bug.cgi?id=1248082
• https://bugzilla.suse.com/show_bug.cgi?id=1249985
• https://bugzilla.suse.com/show_bug.cgi?id=1251253
• https://bugzilla.suse.com/show_bug.cgi?id=1251254
• https://bugzilla.suse.com/show_bug.cgi?id=1251255
• https://bugzilla.suse.com/show_bug.cgi?id=1251256
• https://bugzilla.suse.com/show_bug.cgi?id=1251257
• https://bugzilla.suse.com/show_bug.cgi?id=1251258
• https://bugzilla.suse.com/show_bug.cgi?id=1251259
• https://bugzilla.suse.com/show_bug.cgi?id=1251260
• https://bugzilla.suse.com/show_bug.cgi?id=1251261
• https://bugzilla.suse.com/show_bug.cgi?id=1251262
• https://bugzilla.suse.com/show_bug.cgi?id=1254430
• https://bugzilla.suse.com/show_bug.cgi?id=1254431
• https://bugzilla.suse.com/show_bug.cgi?id=1256816
• https://bugzilla.suse.com/show_bug.cgi?id=1256817
• https://bugzilla.suse.com/show_bug.cgi?id=1256818
• https://bugzilla.suse.com/show_bug.cgi?id=1256819
• https://bugzilla.suse.com/show_bug.cgi?id=1256820
• https://bugzilla.suse.com/show_bug.cgi?id=1256821
• https://jira.suse.com/browse/SLE-18320