CVE-2019-8696 — Classic Buffer Overflow in Apple Macos

CWE-120 — Classic Buffer OverflowCWE-121 — Stack-based Buffer Overflow11 documents9 sources
Severity
8.8HIGHNVD
EPSS
1.4%
top 19.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Apple MacosApple CupsApple MAC OS X
Timeline
PublishedOct 27
Latest updateMay 24

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.6, Security Update 2019-004 High Sierra, Security Update 2019-004 Sierra. An attacker in a privileged network position may be able to execute arbitrary code.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5apple/macosunspecified — 10.14
▶NVDapple/mac_os_x< 10.14.6
▶Debianapple/cups< 2.2.12-1+3
▶Ubuntuapple/cups< 2.1.3-4ubuntu0.10+1

🔴Vulnerability Details

4
GHSA
GHSA-x533-p6vv-fpw5: A buffer overflow issue was addressed with improved memory handling↗2022-05-24
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OSV
CVE-2019-8696: A buffer overflow issue was addressed with improved memory handling↗2020-10-27
▶
CVEList
CVE-2019-8696: A buffer overflow issue was addressed with improved memory handling↗2020-10-27
▶
OSV
cups vulnerabilities↗2019-08-20
▶

📋Vendor Advisories

4
Ubuntu
CUPS vulnerabilities↗2019-08-20
▶
Red Hat
cups: stack-buffer-overflow in libcups's asn1_get_packed function↗2019-08-14
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Apple
CVE-2019-8696: macOS Mojave 10.14.6, Security Update 2019-004 High Sierra, Security Update 2019-004 Sierra↗2019-07-22
▶
Debian
CVE-2019-8696: cups - A buffer overflow issue was addressed with improved memory handling. This issue ...↗2019
▶

💬Community

2
Bugzilla
CVE-2019-8696 cups: stack-buffer-overflow in libcups's asn1_get_packed function [fedora-all]↗2019-08-17
▶
Bugzilla
CVE-2019-8696 cups: stack-buffer-overflow in libcups's asn1_get_packed function↗2019-08-07
▶