CVE-2022-1052 — MEDIUM (5.5)

Q: What is CVE-2022-1052?

CVE-2022-1052 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Heap Buffer Overflow in iterate_chained_fixups in GitHub repository radareorg/radare2 prior to 5.6.6.

Q: How severe is CVE-2022-1052?

CVE-2022-1052 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-1052?

Check the references section above for vendor advisories and patch information. Affected products include: Radare Radare2.

Vulnerability Description

Heap Buffer Overflow in iterate_chained_fixups in GitHub repository radareorg/radare2 prior to 5.6.6.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Radare	Radare2	< 5.6.6

Related Weaknesses (CWE)

CWE-122 CWE-787

References

https://github.com/radareorg/radare2/commit/0052500c1ed5bf8263b26b9fd7773dbdc6f1PatchThird Party Advisory
https://huntr.dev/bounties/3b3b7f77-ab8d-4de3-999b-eeec0a3eebe7ExploitThird Party Advisory
https://github.com/radareorg/radare2/commit/0052500c1ed5bf8263b26b9fd7773dbdc6f1PatchThird Party Advisory
https://huntr.dev/bounties/3b3b7f77-ab8d-4de3-999b-eeec0a3eebe7ExploitThird Party Advisory

FAQ

What is CVE-2022-1052?

CVE-2022-1052 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Heap Buffer Overflow in iterate_chained_fixups in GitHub repository radareorg/radare2 prior to 5.6.6.

How severe is CVE-2022-1052?

CVE-2022-1052 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-1052?

Check the references section above for vendor advisories and patch information. Affected products include: Radare Radare2.