CVE-2019-9371
Published: 27 September 2019
In libvpx, there is a possible resource exhaustion due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-132783254
Notes
| Author | Note |
|---|---|
| alexmurray | Updated third_party libwebm is only in >= 1.8.1 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libvpx Launchpad, Ubuntu, Debian |
bionic |
Released
(1.7.0-3ubuntu0.18.04.1)
|
| disco |
Released
(1.7.0-3ubuntu0.19.04.1)
|
|
| eoan |
Not vulnerable
(1.8.1-2)
|
|
| trusty |
Not vulnerable
(code not present)
|
|
| upstream |
Needs triage
|
|
| xenial |
Not vulnerable
(code not present)
|
|
|
Patches: upstream: https://github.com/webmproject/libvpx/commit/34d54b04e98dd0bac32e9aab0fbda0bf501bc742 upstream: https://github.com/webmproject/libvpx/commit/f00890eecdf8365ea125ac16769a83aa6b68792d |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References
- https://www.openwall.com/lists/oss-security/2019/11/07/1
- https://chromium.googlesource.com/webm/libwebm/+/cb5a9477073cf7ae4a28356d6e3e5638aba78dc9
- https://chromium.googlesource.com/webm/libwebm/+/027a472efe49ff3a24be619442d2150658dbaaa0
- https://ubuntu.com/security/notices/USN-4199-1
- https://www.cve.org/CVERecord?id=CVE-2019-9371
- NVD
- Launchpad
- Debian