The MS-ZIP decompressor in cabextract before 1.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed MSZIP archive in a .cab file during a (1) test or (2) extract action, related to the libmspack library.

cabextract was updated to fix two security issues :

  - A potential endless loop in decoding files.
    (CVE-2010-2800)

  - Memory corruption due to integer overflows in buffer     read handling. (CVE-2010-2801)

The remote host is affected by the vulnerability described in GLSA-201312-09 (cabextract: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in cabextract. Please       review the CVE identifiers referenced below for details.
  Impact :

    A remote attacker could entice a user to open a specially crafted       archive in a .cab file, related to the libmspack library, potentially       resulting in arbitrary code execution or a Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

The remote Fedora host is missing one or more security updates :

cabextract-1.3-1.fc13 :

  - Mon Sep 13 2010 Dan Horak <dan[at]danny.cz> - 1.3-1

    - updated to 1.3

    - built with system copy of libmspack (CVE-2010-2800       CVE-2010-2801)

libmspack-0.2-0.1.20100723alpha.fc13 :

  - Mon Aug 30 2010 Dan Horak <dan[at]danny.cz> -     0.2-0.1.20100723alpha

    - updated to 0.2alpha released 2010/07/23

    - merged the doc subpackage with devel

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Fedora host is missing one or more security updates :

cabextract-1.3-1.fc12 :

  - Mon Sep 13 2010 Dan Horak <dan[at]danny.cz> - 1.3-1

    - updated to 1.3

    - built with system copy of libmspack (CVE-2010-2800       CVE-2010-2801)

libmspack-0.2-0.1.20100723alpha.fc12 :

  - Mon Aug 30 2010 Dan Horak <dan[at]danny.cz> -     0.2-0.1.20100723alpha

    - updated to 0.2alpha released 2010/07/23

    - merged the doc subpackage with devel

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

- Bug #620450 - CVE-2010-2800 cabextract: Infinite loop in     MS-ZIP and Quantum decoders

  - Bug #620454 - CVE-2010-2801 cabextract: Integer     wrap-around (crash) by processing certain *.cab files in     test archive mode

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Multiple vulnerabilities has been found and corrected in cabextract :

The MS-ZIP decompressor in cabextract before 1.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed MSZIP archive in a .cab file during a test or extract action, related to the libmspack library (CVE-2010-2800).

Integer signedness error in the Quantum decompressor in cabextract before 1.3, when archive test mode is used, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Quantum archive in a .cab file, related to the libmspack library (CVE-2010-2801).

Packages for 2009.0 are provided as of the Extended Maintenance Program. Please visit this link to learn more:
http://store.mandriva.com/product_info.php?cPath=149&amp;products_id=4 90

The updated packages provides cabextract 1.3 which is not vulnerable to these issues.

ID	Name	Product	Family	Severity
76472	SuSE 11.3 Security Update : cabextract (SAT Patch Number 9437)	Nessus	SuSE Local Security Checks	medium
71453	GLSA-201312-09 : cabextract: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	medium
49720	Fedora 13 : cabextract-1.3-1.fc13 / libmspack-0.2-0.1.20100723alpha.fc13 (2010-14722)	Nessus	Fedora Local Security Checks	medium
49719	Fedora 12 : cabextract-1.3-1.fc12 / libmspack-0.2-0.1.20100723alpha.fc12 (2010-14634)	Nessus	Fedora Local Security Checks	medium
49718	Fedora 14 : cabextract-1.3-1.fc14 / libmspack-0.2-0.1.20100723alpha.fc14 (2010-14135)	Nessus	Fedora Local Security Checks	medium
48348	Mandriva Linux Security Advisory : cabextract (MDVSA-2010:154)	Nessus	Mandriva Local Security Checks	medium

Detections

Analytics

CVE-2010-2800

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium