Vulnerability identifier: #VU13471
Vulnerability risk: Low
CVSSv4.0: 5.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear]
CVE-ID:
CWE-ID:
CWE-122
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
Binutils
Universal components / Libraries /
Libraries used by multiple products
Vendor: GNU
Description
The vulnerability allows a local attacker to cause DoS condition on the target system.
The vulnerability exists due to heap-based buffer overflow in the finish_stab function, as defined in the stabs.c source code file. A local attacker can execute the objdump command, trigger memory corruption and cause the service to crash.
Mitigation
Cybersecurity Help is currently unaware of any solutions addressing the vulnerability.
Vulnerable software versions
Binutils: 2.30
External links
https://sourceware.org/bugzilla/show_bug.cgi?id=23057
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?