CVE-2008-1100 Memory corruption in n/a
Remote attackers can execute arbitrary code by sending a crafted Upack PE file to systems using the vulnerable ClamAV library.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2008-1100?
CVE-2008-1100 is a critical memory corruption vulnerability in Clam Anti-Virus Clamav, published on 14 Apr 2008. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in the cli_scanpe function in libclamav (libclamav/pe.c) for ClamAV 0.92 and 0.92.1 allows remote attackers to execute arbitrary code via a crafted Upack PE file.
Weakness: CWE-119
Which versions are affected by CVE-2008-1100?
It affects 1 product.
Products include Clam Anti-Virus Clamav.
How do I fix CVE-2008-1100?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2008-1100 being exploited?
There is no known exploitation of CVE-2008-1100 in the wild and no public exploit code.
Other vulnerabilities in Clam Anti-Virus Clamav
- CVE-2008-0318 Integer overflow in n/a
- CVE-2007-6337 Unspecified vulnerability in the bzip2 decompression algorithm in nsis/bzlib_private.h in ClamAV before 0.92 has unknown impact and remote attack vectors.
- CVE-2007-3023 Memory corruption in n/a
- CVE-2005-3587 Memory corruption in n/a
- CVE-2008-5050 Memory corruption in n/a
Sources
Also known as DEBIAN-CVE-2008-1100, GHSA-fj93-3fq7-589r.