VulnerabilityModified
CVE-2022-1437
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.7.0.
HIGH 7.1EPSS 0.77%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 0.77% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-122, CWE-787
- Affected
- radare/radare2
- Source
- security@huntr.dev
References
- https://github.com/radareorg/radare2/commit/669a404b6d98d5db409a5ebadae4e94b34ef5136Patch, Third Party Advisory
- https://huntr.dev/bounties/af6c3e9e-b7df-4d80-b48f-77fdd17b4038Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/669a404b6d98d5db409a5ebadae4e94b34ef5136Patch, Third Party Advisory
- https://huntr.dev/bounties/af6c3e9e-b7df-4d80-b48f-77fdd17b4038Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.