CVE-2022-0521

CVE-2022-0521 · Access of Memory Location After End of Buffer in radareorg/radare2

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Access of Memory Location After End of Buffer in GitHub repository radareorg/radare2 prior to 5.6.2.

CVSS 6.3 · Medium · EPSS 1.0% · Fix available

Stack: system

Affected products and versions

radareorg/radare2
Versions
- ≥ unspecified, < 5.6.2: Affected (custom)
Update to 5.6.2
radare2 Ubuntu:16.04:LTS
Versions
- 0.9.6-3.1ubuntu1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:Pro:18.04:LTS
Versions
- 1.6.0+dfsg-1
- 2.0.0+dfsg-1
- 2.1.0+dfsg-1
- 2.3.0+dfsg-1
- 2.3.0+dfsg-2
- 2.3.0+dfsg-2ubuntu0.1~esm1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:Pro:20.04:LTS
Versions
- 3.2.1+dfsg-5build1
- 4.0.0+dfsg-1
- 4.2.1+dfsg-1
- 4.2.1+dfsg-2
- 4.2.1+dfsg-2ubuntu0.1~esm1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:Pro:24.04:LTS
Versions
- 5.5.0+dfsg-1ubuntu1
- 5.5.0+dfsg-1.1ubuntu2
- 5.5.0+dfsg-1.1ubuntu3
- 5.5.0+dfsg-1.1ubuntu3+esm1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:25.10
Versions
- 5.9.8+dfsg-2
- 5.9.8+dfsg-2ubuntu0.25.10.1
- 5.9.8+dfsg-2ubuntu0.25.10.2
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:26.10
Versions
- 6.0.7+ds-1
- 6.1.6+ds-2
- 6.1.6+ds-3
- 6.1.8+ds-1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
radare2 Ubuntu:26.04:LTS
Versions
- 5.9.8+dfsg-2
- 6.0.4+dfsg-1
- 6.0.7+ds-1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published