CVEvulnerability

CVE-2007-3123

5.0 MEDIUM Published 2007-06-07 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-06-07
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

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.

Affected configurations

• clam anti-virus clamav 0.90 • clam anti-virus clamav 0.90.1 • clam anti-virus clamav 0.90.2 • clam anti-virus clamav 0.90 rc1.1 • clam anti-virus clamav 0.90 rc2 • clam anti-virus clamav 0.90 rc3

References