CVE-2004-0769

critical

Description

Buffer overflow in LHA allows remote attackers to execute arbitrary code via long pathnames in LHarc format 2 headers for a .LHZ archive, as originally demonstrated using the "x" option but also exploitable through "l" and "v", and fixed in header.c, a different issue than CVE-2004-0771.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11047

https://exchange.xforce.ibmcloud.com/vulnerabilities/16917

https://bugzilla.fedora.us/show_bug.cgi?id=1833

http://www.redhat.com/support/errata/RHSA-2004-440.html

http://www.redhat.com/support/errata/RHSA-2004-323.html

http://www.gentoo.org/security/en/glsa/glsa-200409-13.xml

http://marc.info/?l=bugtraq&m=108745217504379&w=2

http://lw.ftw.zamosc.pl/lha-exploit.txt

Details

Source: Mitre, NVD

Published: 2004-08-18

Updated: 2017-10-11

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical