FreeBSD : ImageMagick -- multiple vulnerabilities (f5b29ec0-71f9-11dc-8c6a-00304881ac9a)

high Nessus Plugin ID 26978

Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Multiple vulnerabilities have been discovered in ImageMagick.

ImageMagick before 6.3.5-9 allows context-dependent attackers to cause a denial of service via a crafted image file that triggers (1) an infinite loop in the ReadDCMImage function, related to ReadBlobByte function calls; or (2) an infinite loop in the ReadXCFImage function, related to ReadBlobMSBLong function calls.

Multiple integer overflows in ImageMagick before 6.3.5-9 allow context-dependent attackers to execute arbitrary code via a crafted (1) .dcm, (2) .dib, (3) .xbm, (4) .xcf, or (5) .xwd image file, which triggers a heap-based buffer overflow.

Off-by-one error in the ReadBlobString function in blob.c in ImageMagick before 6.3.5-9 allows context-dependent attackers to execute arbitrary code via a crafted image file, which triggers the writing of a '\0' character to an out-of-bounds address.

Sign extension error in the ReadDIBImage function in ImageMagick before 6.3.5-9 allows context-dependent attackers to execute arbitrary code via a crafted width value in an image file, which triggers an integer overflow and a heap-based buffer overflow.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?5a73507c

http://www.nessus.org/u?78bded67

Plugin Details

Severity: High

ID: 26978

File Name: freebsd_pkg_f5b29ec071f911dc8c6a00304881ac9a.nasl

Version: 1.15

Type: local

Published: 10/12/2007

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:imagemagick, p-cpe:/a:freebsd:freebsd:imagemagick-nox11, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 10/10/2007

Vulnerability Publication Date: 9/19/2007

Reference Information

CVE: CVE-2007-4985, CVE-2007-4986, CVE-2007-4987, CVE-2007-4988

CWE: 119, 189, 399