Vulnerability · Published Mar 22, 2022 · Assigned by @huntrdev
CVE-2022-1031Use After Free in op_is_set_bp in radareorg/radare2
High 7.3
In plain English
A high-severity use-after-free in radareorg/radare2 from radareorg. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.3High
Exploit odds (30 days)1.0%top 37.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Use After Free in op_is_set_bp in GitHub repository radareorg/radare2 prior to 5.6.6.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | radare2 | 5.6.6-r0 | ALPINE-CVE-2022-1031 |
| Alpine:v3.21 | radare2 | 5.6.6-r0 | ALPINE-CVE-2022-1031 |
| Alpine:v3.22 | radare2 | 5.6.6-r0 | ALPINE-CVE-2022-1031 |
| Alpine:v3.23 | radare2 | 5.6.6-r0 | ALPINE-CVE-2022-1031 |
| Alpine:v3.24 | radare2 | 5.6.6-r0 | ALPINE-CVE-2022-1031 |
| Ubuntu:25.10 | radare2 | no fix listed | UBUNTU-CVE-2022-1031 |
| Ubuntu:26.04:LTS | radare2 | no fix listed | UBUNTU-CVE-2022-1031 |
| Ubuntu:26.10 | radare2 | no fix listed | UBUNTU-CVE-2022-1031 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| radareorg | radareorg/radare2 | unspecified – before 5.6.6 |
Weakness: CWE-416 · Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L
References
- https://huntr.dev/bounties/37da2cd6-0b46-4878-a32e-acbfd8f6f457 x_refsource_CONFIRM
- https://github.com/radareorg/radare2/commit/a7ce29647fcb38386d7439696375e16e093d6acb x_refsource_MISC