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Security update for gdb

Type: advisorySource: OSV1 source record

This update for gdb fixes the following issue: - CVE-2026-13732: Out-of-bounds write in STABS parser read_member_functions() via crafted ELF (bsc#1277757).

Announced Group revision 1
Original source ↗

SUSE-SU-2026:4400-1

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:SUSE-SU-2026:4400-1

gdb

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/2/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/3/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/4/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/4/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/5/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/5/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/6/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/6/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/7/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/7/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/8/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/8/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/9/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/9/ranges

Prerequisites
Not stated in this record

gdb

Source reference: /affected/10/package/name

Affected versions
Not stated in this record
Fixed versions
16.3-150400.15.32.1

Source reference: /affected/10/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
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        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
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          }
        ]
      }
    ],
    "package": {
      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP7",
      "ecosystem": "SUSE:Linux Enterprise Module for Development Tools 15 SP7"
    },
    "database_specific": {
      "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4400-1.json"
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    "ecosystem_specific": {
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      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS",
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    "database_specific": {
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    "ecosystem_specific": {
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        {
          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
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    "package": {
      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS",
      "ecosystem": "SUSE:Linux Enterprise Server 15 SP4-LTSS"
    },
    "database_specific": {
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    },
    "ecosystem_specific": {
      "binaries": [
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          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
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    "package": {
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      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS",
      "ecosystem": "SUSE:Linux Enterprise Server 15 SP5-LTSS"
    },
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    },
    "ecosystem_specific": {
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          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
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      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS",
      "ecosystem": "SUSE:Linux Enterprise Server 15 SP6-LTSS"
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    "database_specific": {
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    "package": {
      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4",
      "ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP4"
    },
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    },
    "ecosystem_specific": {
      "binaries": [
        {
          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
        }
      ]
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    "package": {
      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5",
      "ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP5"
    },
    "database_specific": {
      "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4400-1.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
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          {
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          },
          {
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          }
        ]
      }
    ],
    "package": {
      "name": "gdb",
      "purl": "pkg:rpm/suse/gdb&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6",
      "ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP6"
    },
    "database_specific": {
      "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4400-1.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "gdb": "16.3-150400.15.32.1",
          "gdbserver": "16.3-150400.15.32.1"
        }
      ]
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#60841 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. SUSE-SU-2026:4400-1 · Revision 1Source updated