CVE-2010-1640 Integer overflow in n/a
Remote attackers can cause a denial of service via a crafted PE icon due to an off-by-one error in ClamAV's icon parsing.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2010-1640?
CVE-2010-1640 is a medium-severity vulnerability in Clamav Clamav, published on 26 May 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Off-by-one error in the parseicon function in libclamav/pe_icons.c in ClamAV 0.96 allows remote attackers to cause a denial of service (crash) via a crafted PE icon that triggers an out-of-bounds read, related to improper rounding during scaling.
Weakness: CWE-189
Which versions are affected by CVE-2010-1640?
It affects 1 product.
Products include Clamav Clamav.
How do I fix CVE-2010-1640?
Upgrade to a fixed version.
Is CVE-2010-1640 being exploited?
There is no known exploitation of CVE-2010-1640 in the wild and no public exploit code.
Other vulnerabilities in Clamav Clamav
Sources
Also known as CVE-2010-2077, DEBIAN-CVE-2010-1640, GHSA-hm2c-p9qf-rh42.