medium
5
CWE
20
Advisory Published
Updated

CVE-2009-1371: Input Validation

First published: Thu Apr 23 2009(Updated: )

The CLI_ISCONTAINED macro in libclamav/others.h in ClamAV before 0.95.1 allows remote attackers to cause a denial of service (application crash) via a malformed file with UPack encoding.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
ClamAV=0.86.2
ClamAV=0.88.5
ClamAV=0.02
ClamAV=0.92
ClamAV=0.15
ClamAV=0.75.1
ClamAV=0.65
ClamAV=0.88.7
ClamAV=0.81
ClamAV=0.86
ClamAV=0.01
ClamAV=0.92_p0
ClamAV=0.85
ClamAV=0.84
ClamAV=0.3
ClamAV=0.91.2_p0
ClamAV=0.93.1
ClamAV=0.93
ClamAV=0.90
ClamAV=0.70-rc
ClamAV=0.68.1
ClamAV=0.03
ClamAV=0.87.1
ClamAV=0.74
ClamAV=0.93.3
ClamAV=0.88
ClamAV=0.86.1
ClamAV=0.71
ClamAV=0.88.1
ClamAV=0.60p
ClamAV=0.94
ClamAV=0.91.2
ClamAV=0.80_rc3
ClamAV=0.91_rc2
ClamAV=0.90.3
ClamAV=0.80_rc2
ClamAV=0.85.1
ClamAV=0.91_rc1
ClamAV=0.95-src2
ClamAV=0.13
ClamAV=0.90_rc1
ClamAV=0.10
ClamAV=0.94.2
ClamAV=0.95-src1
ClamAV=0.90.1_p0
ClamAV=0.12
ClamAV=0.88.7_p0
ClamAV=0.23
ClamAV=0.90.3_p1
ClamAV=0.60
ClamAV=0.84_rc2
ClamAV=0.88.2
ClamAV=0.83
ClamAV=0.20
ClamAV=0.80-rc4
ClamAV=0.70
ClamAV=0.88.4
ClamAV=0.90.3_p0
ClamAV=0.24
ClamAV=0.90.2_p0
ClamAV=0.81_rc1
ClamAV=0.66
ClamAV=0.51
ClamAV=0.52
ClamAV=0.8_-rc3
ClamAV=0.22
ClamAV=0.90_rc1.1
ClamAV=0.84_rc1
ClamAV=0.86_rc1
ClamAV=0.72
ClamAV=0.75
ClamAV=0.05
ClamAV=0.91
ClamAV=0.54
ClamAV=0.80
ClamAV=0.87
ClamAV=0.21
ClamAV=0.80_rc1
ClamAV=0.88.7_p1
ClamAV<=0.95
ClamAV=0.67-1
ClamAV=0.90_rc2
ClamAV=0.14-pre
ClamAV=0.90.1
ClamAV=0.90_rc3
ClamAV=0.91.1
ClamAV=0.88.3
ClamAV=0.67
ClamAV=0.92.1
ClamAV=0.90.2
ClamAV=0.68
ClamAV=0.53
ClamAV=0.93.2
ClamAV=0.88.6
ClamAV=0.94.1
ClamAV=0.80_rc
ClamAV=0.82
ClamAV=0.9_rc1
ClamAV=0.73

Remedy

http://www.securityfocus.com/bid/34446

Remedy

http://www.vupen.com/english/advisories/2009/0985

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2009-1371?

    CVE-2009-1371 has a severity level that indicates it can lead to a denial of service (application crash).

  • How do I fix CVE-2009-1371?

    To fix CVE-2009-1371, upgrade to ClamAV version 0.95.1 or later.

  • Which versions of ClamAV are affected by CVE-2009-1371?

    CVE-2009-1371 affects ClamAV versions prior to 0.95.1.

  • What kind of attack does CVE-2009-1371 enable?

    CVE-2009-1371 enables remote attackers to crash the application by sending a malformed file with UPack encoding.

  • What components are involved in CVE-2009-1371?

    CVE-2009-1371 involves the CLI_ISCONTAINED macro in the libclamav/others.h file.

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