CVE-2022-1437
CVE-2022-1437 · Heap-based Buffer Overflow in radareorg/radare2
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.7.0. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash.
CVSS 5.3 · Medium · EPSS 0.8% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
radareorg/radare2
- Versions
- ≥ unspecified, < 5.7.0: Affected (custom)
Update to 5.7.0
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