Description
The trad_enc_decrypt_update function in archive_read_support_format_zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds heap read and crash) via a crafted zip file, related to reading the password.
References (6)
Core 6
Core References
Third Party Advisory x_refsource_misc
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/libarchive/libarchive/issues/523
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/06/17/2
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201701-03
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/91329
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/06/17/5
Scores
CVSS v3
5.5
EPSS
0.0022
EPSS Percentile
44.7%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (1)
libarchive/libarchive
< 3.1.901a
Published
Sep 20, 2016
Tracked Since
Feb 18, 2026