Description
Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to __interceptor_memcpy function.
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 | libde265 | 1.1.1-1 | — |
| Debian 13 | libde265 | 1.0.15-1+deb13u1 | — |
| Debian 12 | libde265 | 1.0.11-1+deb12u3 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | libde265 | No fix yet | — |
| Ubuntu 24.04 LTS | libde265 | 1.0.15-1ubuntu0.1 | USN-8573-1 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 26.04 LTS | libde265 | 1.0.16-1ubuntu0.1~esm1 | USN-8573-1 |
| Ubuntu Pro 22.04 LTS | libde265 | 1.0.8-1ubuntu0.3+esm2 | USN-8573-1 |
| Ubuntu Pro 20.04 LTS | libde265 | 1.0.4-1ubuntu0.4+esm2 | USN-8573-1 |
| Ubuntu Pro 18.04 LTS | libde265 | 1.0.2-2ubuntu0.18.04.1~esm6 | USN-8573-1 |
| Ubuntu Pro 16.04 LTS | libde265 | 1.0.2-2ubuntu0.16.04.1~esm6 | USN-8573-1 |
Advisories 1
- USN-8573-1 libde265 vulnerabilities Ubuntu Security Notices (USN) · Sep 14, 2026