CVE catalog
CVE-2021-32276
faad2: CVE-2021-32276
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.88% · Oct 25, 2026
An issue was discovered in faad2 through 2.10.0. A NULL pointer dereference exists in the function get_sample() located in output.c. It allows an attacker to cause Denial of Service.
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 | faad2 | sid | 2.11.4-1 | fixed |
| Debian | faad2 | forky | 2.11.4-1 | fixed |
| Debian | faad2 | trixie | 2.11.2-1 | fixed |
| Debian | faad2 | bookworm | 2.10.1-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | faad2 | source | sid | 2.10.0-1 | not yet assigned | Not reported | Not reported |
| Debian | faad2 | source | forky | 2.10.0-1 | not yet assigned | Not reported | Not reported |
| Debian | faad2 | source | trixie | 2.10.0-1 | not yet assigned | Not reported | Not reported |
| Debian | faad2 | source | bookworm | 2.10.0-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [faad]Fixed
Source package: [faad2]
Details (2)
2.10.1-1· amd64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
2.10.1-1· arm64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
- [libfaad2]Fixed
Source package: [faad2]
Details (2)
2.10.1-1· amd64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
2.10.1-1· arm64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
- [libfaad-dev]Fixed
Source package: [faad2]
Details (2)
2.10.1-1· amd64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
2.10.1-1· arm64 · bookwormFixed · Fixed:
2.10.0-1dsa · faad2 · debian · bookworm; dsa · faad2 · debian · 12
[Debian 13 (Trixie)]
- [faad]Fixed
Source package: [faad2]
Details (2)
2.11.2-1· amd64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
2.11.2-1· arm64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
- [libfaad2]Fixed
Source package: [faad2]
Details (2)
2.11.2-1· amd64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
2.11.2-1· arm64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
- [libfaad-dev]Fixed
Source package: [faad2]
Details (2)
2.11.2-1· amd64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
2.11.2-1· arm64 · trixieFixed · Fixed:
2.10.0-1dsa · faad2 · debian · 13
Observed: