Ubuntu.comUB:CVE-2018-1999012CVE-2018-1999012
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.1 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
0.002 Low
EPSS
Percentile
56.0%
FFmpeg before commit 9807d3976be0e92e4ece3b4b1701be894cd7c2e1 contains a
CWE-835: Infinite loop vulnerability in pva format demuxer that can result
in a Vulnerability that allows attackers to consume excessive amount of
resources like CPU and RAM. This attack appear to be exploitable via
specially crafted PVA file has to be provided as input. This vulnerability
appears to have been fixed in 9807d3976be0e92e4ece3b4b1701be894cd7c2e1 and
later.
Notes
| Author | Note |
|---|---|
| mdeslaur | marking chromium-browser as ignored, since we do full-version updates, and rely on upstream’s bundled ffmpeg version |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 16.04 | noarch | ffmpeg | < 7:2.8.15-0ubuntu0.16.04.1 | UNKNOWN |
| ubuntu | 18.04 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | gst-libav1.0 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | kino | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | kino | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | kino | < any | UNKNOWN |
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.1 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
0.002 Low
EPSS
Percentile
56.0%