CVE-2011-1003

N/A Unknown
Published: February 23, 2011 Modified: April 29, 2026
View on NVD

Description

Double free vulnerability in the vba_read_project_strings function in vba_extract.c in libclamav in ClamAV before 0.97 might allow remote attackers to execute arbitrary code via crafted Visual Basic for Applications (VBA) data in a Microsoft Office document. NOTE: some of these details are obtained from third party information.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob%3Bf=ChangeLog%3Bhb=clamav-0.97
Source: secalert@redhat.com
http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commit%3Bh=d21fb8d975f8c9688894a8cef4d50d977022e09f
Source: secalert@redhat.com
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055771.html
Source: secalert@redhat.com
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055777.html
Source: secalert@redhat.com
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
Source: secalert@redhat.com
http://openwall.com/lists/oss-security/2011/02/21/1
Source: secalert@redhat.com
http://openwall.com/lists/oss-security/2011/02/21/4
Source: secalert@redhat.com
http://osvdb.org/70937
Source: secalert@redhat.com
http://secunia.com/advisories/43392
Source: secalert@redhat.com
Vendor Advisory
http://secunia.com/advisories/43498
Source: secalert@redhat.com
http://secunia.com/advisories/43752
Source: secalert@redhat.com
http://securitytracker.com/id?1025100
Source: secalert@redhat.com
http://www.mandriva.com/en/support/security/advisories/?name=MDVA-2011:007
Source: secalert@redhat.com
http://www.securityfocus.com/bid/46470
Source: secalert@redhat.com
http://www.ubuntu.com/usn/USN-1076-1
Source: secalert@redhat.com
http://www.vupen.com/english/advisories/2011/0453
Source: secalert@redhat.com
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0458
Source: secalert@redhat.com
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0523
Source: secalert@redhat.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/65544
Source: secalert@redhat.com
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=2486
Source: secalert@redhat.com
http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob%3Bf=ChangeLog%3Bhb=clamav-0.97
Source: af854a3a-2127-422b-91ae-364da2661108
http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commit%3Bh=d21fb8d975f8c9688894a8cef4d50d977022e09f
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055771.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055777.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2011/02/21/1
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2011/02/21/4
Source: af854a3a-2127-422b-91ae-364da2661108
http://osvdb.org/70937
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/43392
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/43498
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/43752
Source: af854a3a-2127-422b-91ae-364da2661108
http://securitytracker.com/id?1025100
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.mandriva.com/en/support/security/advisories/?name=MDVA-2011:007
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/46470
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.ubuntu.com/usn/USN-1076-1
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2011/0453
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0458
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0523
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/65544
Source: af854a3a-2127-422b-91ae-364da2661108
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=2486
Source: af854a3a-2127-422b-91ae-364da2661108

40 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
4.2%
90th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-399

Affected Vendors

clamav

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