CVE-2018-14682 - CVE House
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Status published High CVE-2018-14682

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha....

Vulnerability Description

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2018-14681
An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack...
High 8.8
CVE-2018-14680
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha....
Medium 6.5
CVE-2018-14679
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha....
Medium 6.5

Affected Vendor

Affected Software

libmspack, cabextract, ubuntu linux, debian linux, ansible tower, enterprise linux desktop, enterprise linux server, enterprise linux workstation
Vulnerable Versions:
0.0.20060920, 0.3, 0.4, 0.5, 0.6, 0, 12.04, 14.04, 16.04, 18.04, 8.0, 9.0, 3.3, 7.0

Timeline

Official Publish: July 28th, 2018
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.