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CVE-2014-8139
Component Overview
Vulnerability Overview
Name
CVE-2014-8139
Source
NVD (
link
)
Debian (
link
)
Description
Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.
CWEs
CWE-787
Published Date
Jan 31, 2020
Updated Date
Jun 17, 2026
Workaround
-
Advisories
http://www.ocert.org/advisories/ocert-2014-011.html
Third Party Advisory
http://www.securitytracker.com/id/1031433
VDB Entry
https://access.redhat.com/errata/RHSA-2015:0700
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1174844
Issue Tracking
http://www.ocert.org/advisories/ocert-2014-011.html
Third Party Advisory
http://www.securitytracker.com/id/1031433
VDB Entry
https://access.redhat.com/errata/RHSA-2015:0700
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1174844
Issue Tracking
Analysis
#
Affected Component
Analysis
unzip
Patched
Vulnerability Ratings
#
7.8
CVSSv31
6.8
CVSSv2
Others affected components
#
Name
Project
Project Version
Version
Status
unzip
buildroot
2025.02.x
6.0
Patched
unzip
buildroot
master
6.0
Patched
unzip
yocto
master
6.0
Patched
unzip
yocto
scarthgap
6.0
Patched
Resolved with patches
#
unzip (buildroot:2025.02.x)
#
Title
Author
Resolve
1
Fix CVE-2014-8139: CRC32 verification heap-based overflow
"Steven M. Schweda" <sms@antinode.info>
CVE-2014-8139
unzip (buildroot:master)
#
Title
Author
Resolve
1
Fix CVE-2014-8139: CRC32 verification heap-based overflow
"Steven M. Schweda" <sms@antinode.info>
CVE-2014-8139
unzip (yocto:kirkstone)
#
Title
Author
Resolve
1
Fix CVE-2014-8139: CRC32 verification heap-based overflow
sms
CVE-2014-8139
unzip (yocto:master)
#
Title
Author
Resolve
1
Fix CVE-2014-8139: CRC32 verification heap-based overflow
sms
CVE-2014-8139
unzip (yocto:scarthgap)
#
Title
Author
Resolve
1
Fix CVE-2014-8139: CRC32 verification heap-based overflow
sms
CVE-2014-8139