Candidate: CVE-2017-8364
PublicDate: 2017-04-30 19:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8364
 https://blogs.gentoo.org/ago/2017/04/29/rzip-heap-based-buffer-overflow-in-read_buf-stream-c/
Description:
 The read_buf function in stream.c in rzip 2.1 allows remote attackers to
 cause a denial of service (heap-based buffer overflow and application
 crash) or possibly have unspecified other impact via a crafted archive.
Ubuntu-Description:
 Agostino Sarubbo discovered that rzip has a heap-based buffer overflow
 vulnerability. An attacker could use this issue to cause a DoS or possibly
 execute arbitrary code.
Notes:
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861614
Priority: medium
Discovered-by: Agostino Sarubbo
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H [7.8 HIGH]

Patches_rzip:
upstream_rzip: released (2.1-4.1, 2.1-1+deb7u1)
precise_rzip: ignored (reached end-of-life)
precise/esm_rzip: DNE (precise was needs-triage)
trusty_rzip: released (2.1-2ubuntu0.14.04.1)
trusty/esm_rzip: DNE (trusty was released [2.1-2ubuntu0.14.04.1])
vivid/stable-phone-overlay_rzip: DNE
vivid/ubuntu-core_rzip: DNE
xenial_rzip: released (2.1-2ubuntu0.14.04.1)
yakkety_rzip: ignored (reached end-of-life)
zesty_rzip: ignored (reached end-of-life)
artful_rzip: ignored (reached end-of-life)
bionic_rzip: not-affected (2.1-4.1)
cosmic_rzip: not-affected (2.1-4.1)
devel_rzip: not-affected (2.1-4.1)