PT-2016-5119 · 7 Zip+1 · 7Zip+2

Marcin Noga · Published 2016-12-13 · Updated 2024-06-15 · CVE-2016-2334

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions 7zip versions prior to 16.00 p7zip versions prior to 16.00

Description The issue is related to a heap-based buffer overflow in the NArchive::NHfs::CHandler::ExtractZlibFile method. This allows remote attackers to execute arbitrary code via a crafted HFS+ image.

Recommendations For 7zip versions prior to 16.00, update to version 16.00 or later. For p7zip versions prior to 16.00, update to version 16.00 or later.

Exploit

Fix

RCE

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2016-2334

OPENSUSE-SU-2024:10322-1

Affected Products

7-Zip

7Zip

P7Zip

References · 23

• 🔥 https://github.com/icewall/CVE-2016-2334 · Exploit
• 🔥 http://talosintel.com/reports/TALOS-2016-0093 · Exploit
• 🔥 http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html · Exploit
• https://cve.org/CVERecord?id=CVE-2016-2334 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10322-1 · Vendor Advisory
• http://oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html · Patch
• https://security.gentoo.org/glsa/201701-27 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-2334 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2016-2334 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-2334 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-2334 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-2334 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2334 · Vendor Advisory