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VULNERABILITIES

CVE-2018-11243 Details

Description

PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00001.html CVE
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00003.html CVE
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00007.html CVE
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00008.html CVE
https://github.com/upx/upx/blob/devel/NEWS CVERelease Notes

see all 18 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-415Double Free[email protected]

Affected Products

ProductVersions
upx upx
3.95

CPE

  • cpe:2.3:a:upx:upx:3.95:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

10 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-11243
NVD Published Date:
May 18, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-11243 Details - Not Deferred