CVE-2022-0530
MEDIUM | Platform: macOS | Changelog
CVE Details
Description
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 5.5 (MEDIUM) |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References
- Apple Security Advisory
- NVD Entry
- http://seclists.org/fulldisclosure/2022/May/33 (Mailing List, Third Party Advisory)
- http://seclists.org/fulldisclosure/2022/May/35 (Mailing List, Third Party Advisory)
- http://seclists.org/fulldisclosure/2022/May/38 (Mailing List, Third Party Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=2051395 (Issue Tracking, Third Party Advisory)
- https://github.com/ByteHackr/unzip_poc (Exploit, Third Party Advisory)
- https://lists.debian.org/debian-lts-announce/2022/09/msg00028.html (Mailing List, Third Party Advisory)
- https://security.gentoo.org/glsa/202310-17 (Third Party Advisory)
- https://support.apple.com/kb/HT213255 (Vendor Advisory)