CVE-2017-8847
Published: 8 May 2017
The bufRead::get() function in libzpaq/libzpaq.h in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted archive.
Priority
Status
Package | Release | Status |
---|---|---|
lrzip Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
cosmic |
Not vulnerable
(0.631+git180528-1)
|
|
disco |
Not vulnerable
(0.631+git180528-1)
|
|
eoan |
Not vulnerable
(0.631+git180528-1)
|
|
focal |
Not vulnerable
(0.631+git180528-1)
|
|
upstream |
Released
(0.631+git180517-1)
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
|
bionic |
Released
(0.631-1+deb9u1build0.18.04.1)
|
|
trusty |
Needed
|
|
impish |
Not vulnerable
(0.631+git180528-1)
|
|
groovy |
Not vulnerable
(0.631+git180528-1)
|
|
hirsute |
Not vulnerable
(0.631+git180528-1)
|
|
kinetic |
Not vulnerable
(0.631+git180528-1)
|
|
xenial |
Needed
|
|
lunar |
Not vulnerable
(0.631+git180528-1)
|
|
jammy |
Not vulnerable
(0.631+git180528-1)
|
|
mantic |
Not vulnerable
(0.631+git180528-1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |