CVE-2008-1100
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.
02 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.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 10.85% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2008-04-14 16:00Z18 YR AGO
- Last updated
- 2024-08-07 08:08Z2 YR AGO
- Reserved
- 2008-02-29
- Assigning CNA
- flexera
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
- Data version
- 5.1
- Document digest
- c613e817d03fc6d760be91735749fccc00e43ea07fd112d83dedcbdec0392722
05 Affected products
06 References
- www.mandriva.comMDVSA-2008:088http://www.mandriva.com/security/advisories?name=MDVSA-2008:088
- www.redhat.comFEDORA-2008-3900https://www.redhat.com/archives/fedora-package-announce/2008-May/msg00249.html
- secunia.com29000http://secunia.com/advisories/29000
- security.gentoo.orgGLSA-200805-19http://security.gentoo.org/glsa/glsa-200805-19.xml
- lists.apple.comAPPLE-SA-2008-09-15http://lists.apple.com/archives/security-announce//2008/Sep/msg00005.html
- secunia.com29891http://secunia.com/advisories/29891
- www.us-cert.govTA08-260Ahttp://www.us-cert.gov/cas/techalerts/TA08-260A.html
- secunia.comhttp://secunia.com/secunia_research/2008-11/advisory/
- www.securityfocus.com28784http://www.securityfocus.com/bid/28784
- www.vupen.comADV-2008-2584http://www.vupen.com/english/advisories/2008/2584
- secunia.com31882http://secunia.com/advisories/31882
- secunia.com29975http://secunia.com/advisories/29975
- secunia.com29863http://secunia.com/advisories/29863
- secunia.com30328http://secunia.com/advisories/30328
- www.securityfocus.com28756http://www.securityfocus.com/bid/28756
- secunia.com29886http://secunia.com/advisories/29886
- www.securitytracker.com1019837http://www.securitytracker.com/id?1019837
- www.redhat.comFEDORA-2008-3420https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00625.html
- exchange.xforce.ibmcloud.comclamav-cliscanpe-bo(41789)https://exchange.xforce.ibmcloud.com/vulnerabilities/41789
- www.kb.cert.orgVU#858595http://www.kb.cert.org/vuls/id/858595
- secunia.com30253http://secunia.com/advisories/30253
- lists.opensuse.orgopenSUSE-SU-2015:0906http://lists.opensuse.org/opensuse-updates/2015-05/msg00024.html
- wwws.clamav.nethttps://wwws.clamav.net/bugzilla/show_bug.cgi?id=878
- lists.opensuse.orgSUSE-SA:2008:024http://lists.opensuse.org/opensuse-security-announce/2008-04/msg00009.html
- www.redhat.comFEDORA-2008-3358https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00576.html
- www.vupen.comADV-2008-1218http://www.vupen.com/english/advisories/2008/1218/references
- www.debian.orgDSA-1549http://www.debian.org/security/2008/dsa-1549
- kolab.orghttp://kolab.org/security/kolab-vendor-notice-20.txt
07 Fixed in
Debian 12
- clamav Fixed in 0.92.1~dfsg2-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- clamav Fixed in 0.92.1~dfsg2-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- clamav Fixed in 0.92.1~dfsg2-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.