CVE catalog

CVE-2020-24889

libraw affected and fixed versions

A buffer overflow vulnerability in LibRaw version < 20.0 LibRaw::GetNormalizedModel in src/metadata/normalize_model.cpp may lead to context-dependent arbitrary code execution.

Severity: Medium · CVSS 5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Published: Aug 20, 2020, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.44% · Oct 27, 2026

Projects and upstream resources

[libraw][Source-reported homepage]

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / release	Package	Version	Status	Source
Debiantrixie	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debiantrixie	libraw	`0.21.4-2+deb13u1`	Fixed	[CVE-2020-24889]
Debiansid	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debiansid	libraw	`0.22.1-1`	Fixed	[CVE-2020-24889]
Debianforky	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debianforky	libraw	`0.22.1-1`	Fixed	[CVE-2020-24889]
Debianbookworm-security	libraw	`0.20.2-2.1+deb12u2`	Fixed	[CVE-2020-24889]
Debianbookworm	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debianbookworm	libraw	`0.20.2-2.1+deb12u1`	Fixed	[CVE-2020-24889]

Showing 9 fix observations. All 10 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
UnknownRelease not reported	libraw	`0.20.2-1`	UnknownSource applicability is not established	Provider not reported
Debianbookworm	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debianbookworm	libraw	`0.20.2-2.1+deb12u1`	Fixed	[CVE-2020-24889]
Debianbookworm-security	libraw	`0.20.2-2.1+deb12u2`	Fixed	[CVE-2020-24889]
Debianforky	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debianforky	libraw	`0.22.1-1`	Fixed	[CVE-2020-24889]
Debiansid	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debiansid	libraw	`0.22.1-1`	Fixed	[CVE-2020-24889]
Debiantrixie	libraw	`0.20.2-1`	FixedDistribution-reported fixed boundary	[CVE-2020-24889]
Debiantrixie	libraw	`0.21.4-2+deb13u1`	Fixed	[CVE-2020-24889]

Original provider fields

{
  "package_releases": [
    {
      "name": "libraw",
      "status": "fixed",
      "release": "sid",
      "version": "0.22.1-1"
    },
    {
      "name": "libraw",
      "status": "fixed",
      "release": "forky",
      "version": "0.22.1-1"
    },
    {
      "name": "libraw",
      "status": "fixed",
      "release": "trixie",
      "version": "0.21.4-2+deb13u1"
    },
    {
      "name": "libraw",
      "status": "fixed",
      "release": "bookworm",
      "version": "0.20.2-2.1+deb12u1"
    },
    {
      "name": "libraw",
      "status": "fixed",
      "release": "bookworm-security",
      "version": "0.20.2-2.1+deb12u2"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "libraw",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "0.20.2-1"
    },
    {
      "bug": null,
      "name": "libraw",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "0.20.2-1"
    },
    {
      "bug": null,
      "name": "libraw",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": "0.20.2-1"
    },
    {
      "bug": null,
      "name": "libraw",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "0.20.2-1"
    }
  ],
  "distribution_packages": [
    {
      "name": "libraw",
      "fixed_version": "0.20.2-1",
      "applicability_unknown": true
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[libraw20]Unknown
Source package: [libraw]
Details (4)
- 0.20.2-2.1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
[libraw-bin]Unknown
Source package: [libraw]
Details (4)
- 0.20.2-2.1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
[libraw-dev]Unknown
Source package: [libraw]
Details (4)
- 0.20.2-2.1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
[libraw-doc]Unknown
Source package: [libraw]
Details (4)
- 0.20.2-2.1+deb12u1 · all · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u1 · all · bookworm
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12
- 0.20.2-2.1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · bookworm; dsa · libraw · debian · 12

[Debian 13 (Trixie)]

[libraw23t64]Unknown
Source package: [libraw]
Details (2)
- 0.21.4-2 · amd64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
- 0.21.4-2 · arm64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
[libraw-bin]Unknown
Source package: [libraw]
Details (2)
- 0.21.4-2 · amd64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
- 0.21.4-2 · arm64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
[libraw-dev]Unknown
Source package: [libraw]
Details (2)
- 0.21.4-2 · amd64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
- 0.21.4-2 · arm64 · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
[libraw-doc]Unknown
Source package: [libraw]
Details (2)
- 0.21.4-2 · all · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13
- 0.21.4-2 · all · trixie
  Fixed · Fixed: 0.20.2-1
  dsa · libraw · debian · 13

Observed: Oct 23, 2026, 5:49:21 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]