CVE catalog
CVE-2026-20884
An integer overflow vulnerability exists in the deflate_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can prov
- Severity
- High · CVSS 8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.57% · Oct 25, 2026
An integer overflow vulnerability exists in the deflate_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libraw | sid | 0.22.1-1 | fixed |
| Debian | libraw | forky | 0.22.1-1 | fixed |
| Debian | libraw | trixie | 0.21.4-2+deb13u1 | fixed |
| Debian | libraw | bookworm | 0.20.2-2.1+deb12u1 | vulnerable |
| Debian | libraw | bookworm-security | 0.20.2-2.1+deb12u2 | fixed |
| Cpe | libraw | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Cpe | libraw-bin | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Cpe | libraw-dev | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Cpe | libraw-doc | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Cpe | libraw23t64 | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Cpe | libraw | Not reported | Not reported | unknown |
| Ubuntu | libraw | 22.04 | 0.20.2-1ubuntu3 | vulnerable |
| Ubuntu | libraw | 22.04 | 0.20.2-2ubuntu1 | vulnerable |
| Ubuntu | libraw | 22.04 | 0.20.2-2ubuntu2 | vulnerable |
| Ubuntu | libraw | 22.04 | 0.20.2-2ubuntu2.22.04.1 | vulnerable |
| Ubuntu | libraw | 22.04 | 0.20.2-2ubuntu2.22.04.2 | vulnerable |
| Ubuntu | libraw | 22.04 | 0.20.2-2ubuntu2.22.04.3 | fixed |
| Ubuntu | libraw | 24.04 | 0.21.1-7ubuntu2 | vulnerable |
| Ubuntu | libraw | 24.04 | 0.21.2-2 | vulnerable |
| Ubuntu | libraw | 24.04 | 0.21.2-2.1 | vulnerable |
| Ubuntu | libraw | 24.04 | 0.21.2-2.1build1 | vulnerable |
| Ubuntu | libraw | 24.04 | 0.21.2-2.1ubuntu0.24.04.1 | vulnerable |
| Ubuntu | libraw | 24.04 | 0.21.2-2.1ubuntu0.24.04.2 | fixed |
| Ubuntu | libraw | 26.04 | 0.21.4-2 | vulnerable |
| Ubuntu | libraw | 26.04 | 0.21.5b-1ubuntu1 | vulnerable |
| Ubuntu | libraw | 26.04 | 0.21.5b-1ubuntu1.1 | fixed |
| Suse | libraw | linux enterprise module for desktop applications 15 sp7 | 0.21.1-150600.3.10.1 | fixed |
| Suse | libraw | linux enterprise module for package hub 15 sp7 | 0.21.1-150600.3.10.1 | fixed |
| Suse | libraw | linux enterprise server 15 sp6-ltss | 0.21.1-150600.3.10.1 | fixed |
| Suse | libraw | linux enterprise server for sap applications 15 sp6 | 0.21.1-150600.3.10.1 | fixed |
| Suse | libraw | linux enterprise workstation extension 15 sp7 | 0.21.1-150600.3.10.1 | fixed |
| Suse | libraw | linux enterprise high performance computing 15 sp4-espos | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise high performance computing 15 sp4-ltss | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise high performance computing 15 sp5-espos | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise high performance computing 15 sp5-ltss | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise server 15 sp4-ltss | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise server 15 sp5-ltss | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise server for sap applications 15 sp4 | 0.20.2-150400.3.21.1 | fixed |
| Suse | libraw | linux enterprise server for sap applications 15 sp5 | 0.20.2-150400.3.21.1 | fixed |
| Opensuse | libraw | leap 16.0 | 0.21.4-160000.3.1 | fixed |
| Opensuse | libraw | tumbleweed | 0.22.1-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libraw | source | sid | 0.22.1-1 | not yet assigned | Not reported | [1133845] |
| Debian | libraw | source | forky | 0.22.1-1 | not yet assigned | Not reported | [1133845] |
| Debian | libraw | source | trixie | 0.21.4-2+deb13u1 | not yet assigned | Not reported | [1133845] |
| Debian | libraw | source | bookworm | 0.20.2-2.1+deb12u2 | not yet assigned | Not reported | [1133845] |
| Cpe | libraw | cpe | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | Not reported | Not reported |
| Cpe | libraw-bin | cpe | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | Not reported | Not reported |
| Cpe | libraw-dev | cpe | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | Not reported | Not reported |
| Cpe | libraw-doc | cpe | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | Not reported | Not reported |
| Cpe | libraw23t64 | cpe | Not reported | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | Not reported | Not reported |
| Ubuntu | libraw | deb | 22.04 | 0.20.2-2ubuntu2.22.04.3 | Not reported | USN-8522-1 | Not reported |
| Ubuntu | libraw | deb | 24.04 | 0.21.2-2.1ubuntu0.24.04.2 | Not reported | USN-8522-1 | Not reported |
| Ubuntu | libraw | deb | 26.04 | 0.21.5b-1ubuntu1.1 | Not reported | USN-8522-1 | Not reported |
| Suse | libraw | rpm | linux enterprise module for desktop applications 15 sp7 | 0.21.1-150600.3.10.1 | Not reported | SUSE-SU-2026:1555-1 | Not reported |
| Suse | libraw | rpm | linux enterprise module for package hub 15 sp7 | 0.21.1-150600.3.10.1 | Not reported | SUSE-SU-2026:1555-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server 15 sp6-ltss | 0.21.1-150600.3.10.1 | Not reported | SUSE-SU-2026:1555-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server for sap applications 15 sp6 | 0.21.1-150600.3.10.1 | Not reported | SUSE-SU-2026:1555-1 | Not reported |
| Suse | libraw | rpm | linux enterprise workstation extension 15 sp7 | 0.21.1-150600.3.10.1 | Not reported | SUSE-SU-2026:1555-1 | Not reported |
| Suse | libraw | rpm | linux enterprise high performance computing 15 sp4-espos | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise high performance computing 15 sp4-ltss | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise high performance computing 15 sp5-espos | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise high performance computing 15 sp5-ltss | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server 15 sp4-ltss | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server 15 sp5-ltss | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server for sap applications 15 sp4 | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Suse | libraw | rpm | linux enterprise server for sap applications 15 sp5 | 0.20.2-150400.3.21.1 | Not reported | SUSE-SU-2026:1556-1 | Not reported |
| Opensuse | libraw | rpm | leap 16.0 | 0.21.4-160000.3.1 | Not reported | OPENSUSE-SU-2026:20574-1 | Not reported |
| Opensuse | libraw | rpm | tumbleweed | 0.22.1-1.1 | Not reported | OPENSUSE-SU-2026:10565-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libraw20]Affected
Source package: [libraw]
Details (4)
0.20.2-2.1+deb12u1· amd64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u1· arm64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· amd64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· arm64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
- [libraw-bin]Affected
Source package: [libraw]
Details (4)
0.20.2-2.1+deb12u1· amd64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u1· arm64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· amd64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· arm64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
- [libraw-dev]Affected
Source package: [libraw]
Details (4)
0.20.2-2.1+deb12u1· amd64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u1· arm64 · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· amd64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· arm64 · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
- [libraw-doc]Affected
Source package: [libraw]
Details (4)
0.20.2-2.1+deb12u1· all · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u1· all · bookwormAffected · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· all · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
0.20.2-2.1+deb12u2· all · bookworm-securityFixed · Fixed:
0.20.2-2.1+deb12u2nvd · libraw · debian · bookworm; nvd · libraw · debian · 12
[Debian 13 (Trixie)]
- [libraw23t64]Affected
Source package: [libraw]
Details (2)
0.21.4-2· amd64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
0.21.4-2· arm64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
- [libraw-bin]Affected
Source package: [libraw]
Details (2)
0.21.4-2· amd64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
0.21.4-2· arm64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
- [libraw-dev]Affected
Source package: [libraw]
Details (2)
0.21.4-2· amd64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
0.21.4-2· arm64 · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
- [libraw-doc]Affected
Source package: [libraw]
Details (2)
0.21.4-2· all · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
0.21.4-2· all · trixieAffected · Fixed:
0.21.4-2+deb13u1nvd · libraw · debian · 13
[openSUSE Tumbleweed]
- [libraw25]Unknown
Source package: [libraw]
Details (1)
0.22.2-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.22.1-1.1Version impact unknown
nvd · libraw · opensuse · tumbleweed
- [libraw25-32bit]Unknown
Source package: [libraw]
Details (1)
0.22.2-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.22.1-1.1Version impact unknown
nvd · libraw · opensuse · tumbleweed
- [libraw-devel]Unknown
Source package: [libraw]
Details (1)
0.22.2-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.22.1-1.1Version impact unknown
nvd · libraw · opensuse · tumbleweed
- [libraw-devel-static]Unknown
Source package: [libraw]
Details (1)
0.22.2-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.22.1-1.1Version impact unknown
nvd · libraw · opensuse · tumbleweed
- [libraw-tools]Unknown
Source package: [libraw]
Details (1)
0.22.2-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.22.1-1.1Version impact unknown
nvd · libraw · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-20884]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-20884]
- [https://osv.dev/vulnerability/SUSE-SU-2026:1555-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:1556-1]
- [https://osv.dev/vulnerability/USN-8522-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:10565-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:20574-1]
- [https://security-tracker.debian.org/tracker/CVE-2026-20884]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-20884.json]
- [https://ubuntu.com/security/notices/USN-8522-1]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]