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CVE-2018-14679

nvd nist
Published: Jul 28, 2018Modified: Nov 21, 2024

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6.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).

Affected (16)

Show all products
Cabextract: Libmspack · Cabextract Project: Cabextract · Canonical: Ubuntu Linux · Debian: Debian Linux · Redhat: Ansible Tower, Enterprise Linux Desktop, Enterprise Linux Server, Enterprise Linux Workstation
Cabextract
1 product
Libmspack
Cabextract Project
1 product
Cabextract
Canonical
1 product
Ubuntu Linux
Debian
1 product
Debian Linux
Redhat
4 products
Ansible Tower
Enterprise Linux Desktop
Enterprise Linux Server
Enterprise Linux Workstation
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Cabextract
Libmspack
Version 0.0.20060920 alpha
Libmspack
Version 0.3 alpha
Libmspack
Version 0.4 alpha
Libmspack
Version 0.5 alpha
Libmspack
Version 0.6 alpha
Cabextract
Up to 1.5
Configuration B
5 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Ubuntu Linux
Version 14.04
Ubuntu Linux
Version 16.04
Ubuntu Linux
Version 18.04
Debian
Debian Linux
Version 8.0
Debian Linux
Version 9.0
Configuration C
4 vulnerable
Vulnerable SoftwareAffected Versions
Ansible Tower
Version 3.3
Enterprise Linux Desktop
Version 7.0
Enterprise Linux Server
Version 7.0
Enterprise Linux Workstation
Version 7.0
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Ubuntu Linux
Version 12.04

Related CWEs

CWE-193
Off-by-one Error
A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.

References (26)

Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Issue TrackingMailing ListPatchThird Party Advisory
Source: cve@mitre.org
PatchThird Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingMailing ListPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.