CVE-2018-1000085 - CVE House
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Status published Medium CVE-2018-1000085

ClamAV version version 0.99.3 contains a Out of bounds heap...

Vulnerability Description

ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6.

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-2017-6420
The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote...
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CVE-2017-6418
libclamav/message.c in ClamAV 0.99.2 allows remote attackers to cause a...
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CVE-2016-1405
libclamav in ClamAV (aka Clam AntiVirus), as used in Advanced...
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CVE-2016-1372
ClamAV (aka Clam AntiVirus) before 0.99.2 allows remote attackers to...
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CVE-2015-2668
ClamAV before 0.98.7 allows remote attackers to cause a denial...
Medium 5

Affected Vendor

Affected Software

clamav, debian linux, ubuntu linux
Vulnerable Versions:
0.99.3, 7.0, 12.04, 14.04, 16.04, 17.10

Timeline

Official Publish: March 13th, 2018
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

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

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.