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MediumFix available

alsa-lib security update

Type: advisorySource: OSV1 source record

The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. More detail: https://alsa.opensrc.org/Alsa-lib Security Fix(es): alsa-lib through 1.2.16.1 contains a stack buffer overflow in the __snd_ctl_ascii_elem_id_parse() function that writes one byte past a 64-byte buffer when parsing a name= field with 64 or more characters. Attackers can supply a long control-element identifier string through saved state files or command-line arguments to overwrite adjacent stack memory and crash the calling process.(CVE-2026-90781)

Announced Group revision 1
Original source ↗

OESA-2026-4119

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:OESA-2026-4119

alsa-lib

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
1.2.10-6.oe2403sp4

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

alsa-lib

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
1.2.3-4.oe2003sp4

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

alsa-lib

Source reference: /affected/2/package/name

Affected versions
Not stated in this record
Fixed versions
1.2.5.1-6.oe2203sp4

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

alsa-lib

Source reference: /affected/3/package/name

Affected versions
Not stated in this record
Fixed versions
1.2.10-6.oe2403sp1

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

alsa-lib

Source reference: /affected/4/package/name

Affected versions
Not stated in this record
Fixed versions
1.2.10-6.oe2403sp3

Source reference: /affected/4/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

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          }
        ]
      }
    ],
    "package": {
      "name": "alsa-lib",
      "purl": "pkg:rpm/openEuler/alsa-lib&distro=openEuler-24.03-LTS-SP4",
      "ecosystem": "openEuler:24.03-LTS-SP4"
    },
    "database_specific": {
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      "noarch": [
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        "alsa-lib-debuginfo-1.2.10-6.oe2403sp4.x86_64.rpm",
        "alsa-lib-debugsource-1.2.10-6.oe2403sp4.x86_64.rpm",
        "alsa-lib-devel-1.2.10-6.oe2403sp4.x86_64.rpm"
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      "aarch64": [
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        "alsa-lib-debuginfo-1.2.10-6.oe2403sp4.aarch64.rpm",
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    "ranges": [
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    "package": {
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      ],
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        "alsa-lib-debuginfo-1.2.3-4.oe2003sp4.x86_64.rpm",
        "alsa-lib-debugsource-1.2.3-4.oe2003sp4.x86_64.rpm",
        "alsa-lib-devel-1.2.3-4.oe2003sp4.x86_64.rpm"
      ],
      "aarch64": [
        "alsa-lib-1.2.3-4.oe2003sp4.aarch64.rpm",
        "alsa-lib-debuginfo-1.2.3-4.oe2003sp4.aarch64.rpm",
        "alsa-lib-debugsource-1.2.3-4.oe2003sp4.aarch64.rpm",
        "alsa-lib-devel-1.2.3-4.oe2003sp4.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.2.5.1-6.oe2203sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "alsa-lib",
      "purl": "pkg:rpm/openEuler/alsa-lib&distro=openEuler-22.03-LTS-SP4",
      "ecosystem": "openEuler:22.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4119.json"
    },
    "ecosystem_specific": {
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        "alsa-lib-1.2.5.1-6.oe2203sp4.src.rpm"
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        "alsa-ucm-1.2.5.1-6.oe2203sp4.noarch.rpm"
      ],
      "x86_64": [
        "alsa-lib-1.2.5.1-6.oe2203sp4.x86_64.rpm",
        "alsa-lib-debuginfo-1.2.5.1-6.oe2203sp4.x86_64.rpm",
        "alsa-lib-debugsource-1.2.5.1-6.oe2203sp4.x86_64.rpm",
        "alsa-lib-devel-1.2.5.1-6.oe2203sp4.x86_64.rpm"
      ],
      "aarch64": [
        "alsa-lib-1.2.5.1-6.oe2203sp4.aarch64.rpm",
        "alsa-lib-debuginfo-1.2.5.1-6.oe2203sp4.aarch64.rpm",
        "alsa-lib-debugsource-1.2.5.1-6.oe2203sp4.aarch64.rpm",
        "alsa-lib-devel-1.2.5.1-6.oe2203sp4.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.2.10-6.oe2403sp1"
          }
        ]
      }
    ],
    "package": {
      "name": "alsa-lib",
      "purl": "pkg:rpm/openEuler/alsa-lib&distro=openEuler-24.03-LTS-SP1",
      "ecosystem": "openEuler:24.03-LTS-SP1"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4119.json"
    },
    "ecosystem_specific": {
      "src": [
        "alsa-lib-1.2.10-6.oe2403sp1.src.rpm"
      ],
      "noarch": [
        "alsa-topology-1.2.10-6.oe2403sp1.noarch.rpm",
        "alsa-ucm-1.2.10-6.oe2403sp1.noarch.rpm"
      ],
      "x86_64": [
        "alsa-lib-1.2.10-6.oe2403sp1.x86_64.rpm",
        "alsa-lib-debuginfo-1.2.10-6.oe2403sp1.x86_64.rpm",
        "alsa-lib-debugsource-1.2.10-6.oe2403sp1.x86_64.rpm",
        "alsa-lib-devel-1.2.10-6.oe2403sp1.x86_64.rpm"
      ],
      "aarch64": [
        "alsa-lib-1.2.10-6.oe2403sp1.aarch64.rpm",
        "alsa-lib-debuginfo-1.2.10-6.oe2403sp1.aarch64.rpm",
        "alsa-lib-debugsource-1.2.10-6.oe2403sp1.aarch64.rpm",
        "alsa-lib-devel-1.2.10-6.oe2403sp1.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.2.10-6.oe2403sp3"
          }
        ]
      }
    ],
    "package": {
      "name": "alsa-lib",
      "purl": "pkg:rpm/openEuler/alsa-lib&distro=openEuler-24.03-LTS-SP3",
      "ecosystem": "openEuler:24.03-LTS-SP3"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4119.json"
    },
    "ecosystem_specific": {
      "src": [
        "alsa-lib-1.2.10-6.oe2403sp3.src.rpm"
      ],
      "noarch": [
        "alsa-topology-1.2.10-6.oe2403sp3.noarch.rpm",
        "alsa-ucm-1.2.10-6.oe2403sp3.noarch.rpm"
      ],
      "x86_64": [
        "alsa-lib-1.2.10-6.oe2403sp3.x86_64.rpm",
        "alsa-lib-debuginfo-1.2.10-6.oe2403sp3.x86_64.rpm",
        "alsa-lib-debugsource-1.2.10-6.oe2403sp3.x86_64.rpm",
        "alsa-lib-devel-1.2.10-6.oe2403sp3.x86_64.rpm"
      ],
      "aarch64": [
        "alsa-lib-1.2.10-6.oe2403sp3.aarch64.rpm",
        "alsa-lib-debuginfo-1.2.10-6.oe2403sp3.aarch64.rpm",
        "alsa-lib-debugsource-1.2.10-6.oe2403sp3.aarch64.rpm",
        "alsa-lib-devel-1.2.10-6.oe2403sp3.aarch64.rpm"
      ]
    }
  }
]

Publisher severity

medium

Source reference: /database_specific/severity

Event
#14717 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. OESA-2026-4119 · Revision 1Source updated