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VULNERABILITIES

CVE-2018-5747 Details

Description

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/ckolivas/lrzip/issues/90 CVEExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html CVEMailing ListThird Party Advisory
https://github.com/ckolivas/lrzip/issues/90 [email protected]ExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html [email protected]Mailing ListThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]

Affected Products

ProductVersions
long range zip project long range zip
0.631

CPE

  • cpe:2.3:a:long_range_zip_project:long_range_zip:0.631:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
9.0

CPE

  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-5747
NVD Published Date:
Jan 17, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-5747 Details - Not Deferred