CVE-2014-9050
Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file.
02 Description
Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter 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
- 4.87% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 91.7% 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 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
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
- 2014-12-01 15:00Z11 YR AGO
- Last updated
- 2024-08-06 13:33Z2 YR AGO
- Reserved
- 2014-11-21
- Assigning CNA
- mitre
- 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
- 9a4d39064afc2b405644b14568f02d365746a5cf2bcac98e83c7b1797cec532a
05 Affected products
06 References
- lists.opensuse.orgopenSUSE-SU-2014:1560http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00003.html
- lists.opensuse.orgSUSE-SU-2014:1571http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html
- www.securityfocus.com71242http://www.securityfocus.com/bid/71242
- lists.fedoraproject.orgFEDORA-2014-15463http://lists.fedoraproject.org/pipermail/package-announce/2014-November/144979.html
- secunia.com62542http://secunia.com/advisories/62542
- blog.clamav.nethttp://blog.clamav.net/2014/11/clamav-0985-has-been-released.html
- www.openwall.com[oss-security] 20141122 Re: CVE request: heap buffer overflow in ClamAVhttp://www.openwall.com/lists/oss-security/2014/11/22/1
- secunia.com59645http://secunia.com/advisories/59645
- www.ubuntu.comUSN-2423-1http://www.ubuntu.com/usn/USN-2423-1
- www.securitytracker.com1031268http://www.securitytracker.com/id/1031268
- github.comhttps://github.com/vrtadmin/clamav-devel/commit/fc3794a54d2affe5770c1f876484a871c783e91e
- lists.opensuse.orgSUSE-SU-2014:1574http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00007.html
07 Fixed in
Debian 12
- clamav Fixed in 0.98.5+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- clamav Fixed in 0.98.5+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- clamav Fixed in 0.98.5+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- clamav Fixed in 0.98.5+addedllvm-0ubuntu0.14.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. 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.