CVE-2011-3627

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2011-3627
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-11-17 19:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe bytecode engine in ClamAV before 0.97.3 allows remote attackers to cause a denial of service (crash) via vectors related to "recursion level" and (1) libclamav/bytecode.c and (2) libclamav/bytecode_api.c.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

AV:N/AC:M/Au:N/C:N/I:N/A:P

Problem Types: CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Clamav Clamav 0.9 rc1 All All
Application Clamav Clamav 0.90 All All All
Application Clamav Clamav 0.90 rc1 All All
Application Clamav Clamav 0.90 rc1.1 All All
Application Clamav Clamav 0.90 rc2 All All
Application Clamav Clamav 0.90 rc3 All All
Application Clamav Clamav 0.90.1 All All All
Application Clamav Clamav 0.90.2 All All All
Application Clamav Clamav 0.90.3 All All All
Application Clamav Clamav 0.91 All All All
Application Clamav Clamav 0.91 rc1 All All
Application Clamav Clamav 0.91 rc2 All All
Application Clamav Clamav 0.91.1 All All All
Application Clamav Clamav 0.91.2 All All All
Application Clamav Clamav 0.92 All All All
Application Clamav Clamav 0.92.1 All All All
Application Clamav Clamav 0.93 All All All
Application Clamav Clamav 0.93.1 All All All
Application Clamav Clamav 0.93.2 All All All
Application Clamav Clamav 0.93.3 All All All
Application Clamav Clamav 0.94 All All All
Application Clamav Clamav 0.94.1 All All All
Application Clamav Clamav 0.94.2 All All All
Application Clamav Clamav 0.95 All All All
Application Clamav Clamav 0.95 rc1 All All
Application Clamav Clamav 0.95 rc2 All All
Application Clamav Clamav 0.95 src1 All All
Application Clamav Clamav 0.95 src2 All All
Application Clamav Clamav 0.95.1 All All All
Application Clamav Clamav 0.95.2 All All All
Application Clamav Clamav 0.95.3 All All All
Application Clamav Clamav 0.96 All All All
Application Clamav Clamav 0.96 rc1 All All
Application Clamav Clamav 0.96 rc2 All All
Application Clamav Clamav 0.96.1 All All All
Application Clamav Clamav 0.96.2 All All All
Application Clamav Clamav 0.96.3 All All All
Application Clamav Clamav 0.96.4 All All All
Application Clamav Clamav 0.96.5 All All All
Application Clamav Clamav 0.97 All All All
Application Clamav Clamav 0.97 rc All All
Application Clamav Clamav 0.97.1 All All All
Application Clamav Clamav All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[SECURITY] Fedora 16 Update: clamav-0.97.3-1600.fc16 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
746984 – (CVE-2011-3627) CVE-2011-3627 clamav: Recursion level crash fixed in v0.97.3 af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
Security Alerts - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
[SECURITY] Fedora 15 Update: clamav-0.97.3-1500.fc15 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
[SECURITY] Fedora 14 Update: clamav-0.97.3-1400.fc14 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
Security Alerts - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
USN-1258-1: ClamAV vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
oss-security - CVE request: recursion level crash in clamav before 0.97.3 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
git.clamav.net/gitweb af854a3a-2127-422b-91ae-364da2661108 git.clamav.net
ClamAV Recursion Level Handling Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
CONFIRM:http://git.clamav.net/gitweb?p=clamav-devel.git;a=commitdiff;h=3d664817f6ef833a17414a4ecea42004c35cc42f MITRE git.clamav.net
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report