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ubuntuUbuntuUSN-4199-1
HistoryNov 25, 2019 - 12:00 a.m.

libvpx vulnerabilities

2019-11-2500:00:00
ubuntu.com
95

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.5%

Releases

  • Ubuntu 19.04
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • libvpx - VP8 and VP9 video codec

Details

It was discovered that libvpx did not properly handle certain malformed
WebM media files. If an application using libvpx opened a specially crafted
WebM file, a remote attacker could cause a denial of service, or possibly
execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu19.04noarchlibvpx5< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibvpx-dev< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibvpx-doc< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibvpx5-dbgsym< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchvpx-tools< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchvpx-tools-dbgsym< 1.7.0-3ubuntu0.19.04.1UNKNOWN
Ubuntu18.04noarchlibvpx5< 1.7.0-3ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibvpx-dev< 1.7.0-3ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibvpx-doc< 1.7.0-3ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibvpx5-dbgsym< 1.7.0-3ubuntu0.18.04.1UNKNOWN
Rows per page:
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9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.5%