CVE-2018-10392
Published: 26 April 2018
mapping0_forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service (heap-based buffer overflow or over-read) or possibly have unspecified other impact via a crafted file.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libvorbis Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(1.3.6-1)
|
| groovy |
Not vulnerable
(1.3.6-1)
|
|
| hirsute |
Not vulnerable
(1.3.6-1)
|
|
| jammy |
Not vulnerable
(1.3.6-1)
|
|
| xenial |
Released
(1.3.5-3ubuntu0.2+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| kinetic |
Not vulnerable
(1.3.6-1)
|
|
| artful |
Ignored
(end of life)
|
|
| bionic |
Needed
|
|
| cosmic |
Not vulnerable
(1.3.6-1)
|
|
| disco |
Not vulnerable
(1.3.6-1)
|
|
| eoan |
Not vulnerable
(1.3.6-1)
|
|
| focal |
Not vulnerable
(1.3.6-1)
|
|
| lunar |
Not vulnerable
(1.3.6-1)
|
|
| trusty |
Does not exist
(trusty was needed)
|
|
| upstream |
Released
(1.3.7,1.3.6-2)
|
|
|
Patches: upstream: https://gitlab.xiph.org/xiph/vorbis/commit/112d3bd0aaacad51305e1464d4b381dabad0e88b |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |