Rapid7 Vulnerability & Exploit Database

SUSE: CVE-2018-1000877: SUSE Linux Security Advisory

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

SUSE: CVE-2018-1000877: SUSE Linux Security Advisory

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
12/20/2018
Created
04/22/2019
Added
04/12/2019
Modified
10/22/2021

Description

libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-415: Double Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c, parse_codes(), realloc(rar->lzss.window, new_size) with new_size = 0 that can result in Crash/DoS. This attack appear to be exploitable via the victim must open a specially crafted RAR archive.

Solution(s)

  • suse-upgrade-bsdtar
  • suse-upgrade-libarchive-devel
  • suse-upgrade-libarchive13
  • suse-upgrade-libarchive13-32bit

References

  • SUSE-SU-2019:0831-1
  • SUSE-SU-2019:3092-1
  • SUSE-SU-2019:3093-1
  • USN-3859-1
  • DSA-4360
  • CVE-2018-1000877

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;