CVE-2007-3123 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Anti-virus Clamav
5 documents5 sources
Severity
5.0MEDIUMNVD
EPSS
2.8%
top 13.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJun 7
Latest updateMay 1
Description
unrar.c in libclamav in ClamAV before 0.90.3 and 0.91 before 0.91rc1 allows remote attackers to cause a denial of service (core dump) via a crafted RAR file with a modified vm_codesize value, which triggers a heap-based buffer overflow.
CVSS vector
AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9