Upstream information

CVE-2016-2334 at MITRE

Description

Heap-based buffer overflow in the NArchive::NHfs::CHandler::ExtractZlibFile method in 7zip before 16.00 and p7zip allows remote attackers to execute arbitrary code via a crafted HFS+ image.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 9.33 5.10
Vector AV:N/AC:M/Au:N/C:C/I:C/A:C AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium High
Authentication None None
Confidentiality Impact Complete Partial
Integrity Impact Complete Partial
Availability Impact Complete Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 979822 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • p7zip >= 16.02-2.1
Patchnames:
openSUSE Tumbleweed GA p7zip