CVE-2017-8829
Published: 8 May 2017
Deserialization vulnerability in lintian through 2.5.50.3 allows attackers to trigger code execution by requesting a review of a source package with a crafted YAML file.
Priority
Status
Package | Release | Status |
---|---|---|
lintian Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(upstream metedata file not checked)
|
trusty |
Not vulnerable
(upstream metadata file not checked)
|
|
upstream |
Released
(2.5.50.4)
|
|
xenial |
Released
(2.5.43ubuntu0.1)
|
|
yakkety |
Released
(2.5.48ubuntu0.1)
|
|
zesty |
Released
(2.5.50.1ubuntu0.1)
|
|
Patches: upstream: https://anonscm.debian.org/git/lintian/lintian.git/commit/?id=0a2f38ecbc70d34a4b77c93a030555b310bd34ff |
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 |