CVE-2023-27968 — Classic Buffer Overflow in Apple Macos

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.1HIGHNVD
EPSS
0.1%
top 70.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple Macos Ventura
Timeline
PublishedMay 8

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. An app may be able to cause unexpected system termination or write kernel memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 13.3
▶NVDapple/macos13.0 — 13.3

🔴Vulnerability Details

1
GHSA
GHSA-5ggr-2fgq-wj6h: A buffer overflow issue was addressed with improved memory handling↗2023-05-08
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📋Vendor Advisories

1
Apple
CVE-2023-27968: macOS Ventura 13.3↗2023-03-27
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