Heap-based buffer overflow in zlog - CVE-2024-22857
Published: February 28, 2024 / Updated: March 4, 2024
Vulnerability identifier: #VU86908
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-22857
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
zlog
openEuler
zlog
zlog-debuginfo
zlog-debugsource
openEuler
zlog
zlog-debuginfo
zlog-debugsource
How to mitigate CVE-2024-22857
Install update from vendor's website.
zlog - addressed in versions 1.2.15-4, 1.2.15-6
zlog-debuginfo - addressed in versions 1.2.15-4, 1.2.15-6
zlog-debugsource - addressed in versions 1.2.15-4, 1.2.15-6
zlog-debuginfo - addressed in versions 1.2.15-4, 1.2.15-6
zlog-debugsource - addressed in versions 1.2.15-4, 1.2.15-6