Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| LibRaw | LibRaw | Commit 8dc68e2 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | libraw | 0.22.1-1 | — |
| Debian 13 | libraw | 0.21.4-2+deb13u1 | — |
| Debian 12 | libraw | 0.20.2-2.1+deb12u2 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | kodi +5 | No fix yet | — |
| Ubuntu 26.04 LTS | kodi +5 | No fix yet | — |
| Ubuntu 26.04 LTS | libraw | 0.21.5b-1ubuntu1.1 | USN-8522-1 |
| Ubuntu 25.10 | kodi +6 | No fix yet | — |
| Ubuntu 24.04 LTS | kodi +5 | No fix yet | — |
| Ubuntu 24.04 LTS | libraw | 0.21.2-2.1ubuntu0.24.04.2 | USN-8522-1 |
| Ubuntu 22.04 LTS | kodi +4 | No fix yet | — |
| Ubuntu 22.04 LTS | libraw | 0.20.2-2ubuntu2.22.04.3 | USN-8522-1 |
Show 7 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | kodi +4 | No fix yet | — |
| Ubuntu 18.04 LTS | rawtherapee | No fix yet | — |
| Ubuntu 16.04 LTS | kodi +5 | No fix yet | — |
| Ubuntu Pro 22.04 LTS | digikam | No fix yet | — |
| Ubuntu Pro 20.04 LTS | digikam | No fix yet | — |
| Ubuntu Pro 18.04 LTS | libraw +1 | No fix yet | — |
| Ubuntu Pro 16.04 LTS | libraw | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | libraw | 0.21.1-150600.3.10.1 | SUSE-SU-2026:1555-1 |
| SLES 15 SP6 | libraw | 0.21.1-150600.3.10.1 | SUSE-SU-2026:1555-1 |
| SLES 15 SP5 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
| SLES 15 SP4 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP6 | libraw | 0.21.1-150600.3.10.1 | SUSE-SU-2026:1555-1 |
| SLES for SAP 15 SP5 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
| SLES for SAP 15 SP4 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
| SLE HPC 15 SP5 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
| SLE HPC 15 SP4 | libraw | 0.20.2-150400.3.21.1 | SUSE-SU-2026:1556-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | libraw | 0.22.1-1.1 | openSUSE-SU-2026:10565-1 |
| openSUSE Leap 16.0 | libraw | 0.21.4-160000.3.1 | openSUSE-SU-2026:20574-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | libraw | 0.22.2-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | LibRaw +2 | 0.19.4-1.amzn2.0.8 | ALAS2-2026-3258 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | LibRaw | No fix yet | — |
Advisories 6
- USN-8522-1 libraw vulnerabilities Ubuntu Security Notices (USN) · Jul 9, 2026
- ALAS2-2026-3258 Important: LibRaw security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Apr 29, 2026
- SUSE-SU-2026:1555-1 Security update for libraw SUSE / openSUSE Security Updates · Apr 24, 2026
- SUSE-SU-2026:1556-1 Security update for libraw SUSE / openSUSE Security Updates · Apr 24, 2026
- openSUSE-SU-2026:20574-1 Security update for libraw SUSE / openSUSE Security Updates · Apr 22, 2026
- openSUSE-SU-2026:10565-1 libraw-devel-0.22.1-1.1 on GA media SUSE / openSUSE Security Updates · Apr 17, 2026