CVE-2018-12035
Published: 15 June 2018
In YARA 3.7.1 and prior, parsing a specially crafted compiled rule file can cause an out of bounds write vulnerability in yr_execute_code in libyara/exec.c.
Priority
Status
Package | Release | Status |
---|---|---|
yara Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Needs triage
|
|
cosmic |
Not vulnerable
(3.7.1-3)
|
|
disco |
Not vulnerable
(3.7.1-3)
|
|
eoan |
Not vulnerable
(3.7.1-3)
|
|
focal |
Not vulnerable
(3.7.1-3)
|
|
groovy |
Not vulnerable
(3.7.1-3)
|
|
hirsute |
Not vulnerable
(3.7.1-3)
|
|
impish |
Not vulnerable
(3.7.1-3)
|
|
jammy |
Not vulnerable
(3.7.1-3)
|
|
kinetic |
Not vulnerable
(3.7.1-3)
|
|
lunar |
Not vulnerable
(3.7.1-3)
|
|
mantic |
Not vulnerable
(3.7.1-3)
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Released
(3.7.1-3)
|
|
xenial |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |