Clamav: Security Vulnerabilities
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.
CVSS Score
6.8
EPSS Score
0.042
Published
2011-02-23
Unspecified vulnerability in pdf.c in libclamav in ClamAV before 0.96.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PDF document, aka "bb #2380," a different vulnerability than CVE-2010-4260.
CVSS Score
7.5
EPSS Score
0.049
Published
2010-12-07
Multiple unspecified vulnerabilities in pdf.c in libclamav in ClamAV before 0.96.5 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PDF document, aka (1) "bb #2358" and (2) "bb #2396."
CVSS Score
5.0
EPSS Score
0.049
Published
2010-12-07
Off-by-one error in the icon_cb function in pe_icons.c in libclamav in ClamAV before 0.96.5 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors. NOTE: some of these details are obtained from third party information.
CVSS Score
7.5
EPSS Score
0.048
Published
2010-12-07
Buffer overflow in the find_stream_bounds function in pdf.c in libclamav in ClamAV before 0.96.3 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PDF document. NOTE: some of these details are obtained from third party information.
CVSS Score
9.3
EPSS Score
0.065
Published
2010-09-30
The cli_pdf function in libclamav/pdf.c in ClamAV before 0.96.1 allows remote attackers to cause a denial of service (crash) via a malformed PDF file, related to an inconsistency in the calculated stream length and the real stream length.
CVSS Score
4.3
EPSS Score
0.029
Published
2010-05-26
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.
CVSS Score
4.3
EPSS Score
0.029
Published
2010-05-26
ClamAV before 0.96 does not properly handle the (1) CAB and (2) 7z file formats, which allows remote attackers to bypass virus detection via a crafted archive that is compatible with standard archive utilities.
CVSS Score
10.0
EPSS Score
0.049
Published
2010-04-08
The qtm_decompress function in libclamav/mspack.c in ClamAV before 0.96 allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted CAB archive that uses the Quantum (aka .Q) compression format. NOTE: some of these details are obtained from third party information.
CVSS Score
5.0
EPSS Score
0.033
Published
2010-04-08
The unpack feature in ClamAV 0.93.3 and earlier allows remote attackers to cause a denial of service (segmentation fault) via a corrupted LZH file.
CVSS Score
5.0
EPSS Score
0.022
Published
2009-07-02