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SUSE alert SUSE-SU-2026:0296-1 (go1.24-openssl)



From:
              SLE-SECURITY-UPDATES <null@suse.de>


To:
              sle-security-updates@lists.suse.com


Subject:
              SUSE-SU-2026:0296-1: important: Security update for go1.24-openssl


Date:
              Mon, 26 Jan 2026 20:30:20 -0000


Message-ID:
              <176945942029.16867.16697674331211876282@smelt2.prg2.suse.org>




# Security update for go1.24-openssl

Announcement ID: SUSE-SU-2026:0296-1  
Release Date: 2026-01-26T13:51:07Z  
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:

  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5

  
  
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 &lt;function&gt;: 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:

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-296=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-296=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-296=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-296=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-296=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-296=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-296=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-296=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * go1.24-openssl-race-1.24.12-150000.1.18.1
    * go1.24-openssl-doc-1.24.12-150000.1.18.1
    * go1.24-openssl-1.24.12-150000.1.18.1

## 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





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