by Kastro
Paper/Archive/CVE-2023-23513

CVE-2023-23513

Apple macOS — A buffer overflow issue was addressed with improved memory handling.

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (NVD, ADP agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 75.3.753 × 2015.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.

Affected

ProductAffectedFixed inSource
macOSunspecified – < 11.711.7CNA
macOSunspecified – < 13.213.2CNA
macOSunspecified – < 12.612.6CNA
macos< 11.7.311.7.3CISA-ADP
macos12.0 – < 12.6.312.6.3CISA-ADP
macos13.0 – < 13.213.2CISA-ADP

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refsupport.apple.com/en-us/HT213603refsupport.apple.com/en-us/HT213605refsupport.apple.com/en-us/HT213604reftalosintelligence.com/vulnerability_reports/TALOS-2022-1660