CVE-2010-1640
Off-by-one error in the parseicon function in libclamav/pe_icons.c in ClamAV 0.96 allows remote...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2010-1640- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2010-1640- Updated
- 2026-11-02
EUVDEUVD-2010-1661 No score
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.
- Record
EUVD-2010-1661- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hm2c-p9qf-rh42 No score
Off-by-one error in the parseicon function in libclamav/pe_icons.c in ClamAV 0.96 allows remote...
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.
- Record
GHSA-hm2c-p9qf-rh42- Updated
- 2026-11-02
OSV No score
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.
- Record
CVE-2010-1640- Updated
- 2026-11-02
OSVDEBIAN-CVE-2010-1640 No score
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.
- Record
DEBIAN-CVE-2010-1640- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2010-1640 is a medium vulnerability (CVSS 4.3) in Clamav, published May 26, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.89%, the 86th percentile. Fixed in clamav 0.96.1+dfsg-1.
References
git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blobdiff%3Bf=libclamav/pe_icons.c%3Bh=3f1bc5be69d0f9d84e576814d1a3cc6f40c4ff2c%3Bhp=39a714f05968f9e929576bf171dd0eb58bf06bef%3Bhb=7f0e3bbf77382d9782e0189bf80f5f59a95779b3%3Bhpb=f0eb394501ec21b9fe67f36cbf5db788711d4236
openwall.com/lists/oss-security/2010/05/21/7
exchange.xforce.ibmcloud.com/vulnerabilities/58825
securityfocus.com/bid/40318
vupen.com/english/advisories/2010/1214
mandriva.com/security/advisories?name=MDVSA-2010:110
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lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
wwws.clamav.net/bugzilla/show_bug.cgi?id=2031
secunia.com/advisories/39895
nvd.nist.gov/vuln/detail/CVE-2010-1640
access.redhat.com/security/cve/CVE-2010-1640
bugzilla.redhat.com/show_bug.cgi?id=597358
github.com/advisories/GHSA-hm2c-p9qf-rh42
security-tracker.debian.org/tracker/CVE-2010-1640