CVE-2019-11373

Publication date 20 April 2019

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

An out-of-bounds read in File__Analyze::Get_L8 in File__Analyze_Buffer.cpp in MediaInfoLib in MediaArea MediaInfo 18.12 leads to a crash.

From the Ubuntu Security Team

It was discovered that MediaInfo contained multiple security issues when handling certain multimedia files. If a user were tricked into opening a crafted multimedia file, an attacker could cause MediaInfo to crash, resulting in a denial of service.

Status

Package Ubuntu Release Status
libmediainfo 22.04 LTS jammy
Not affected
21.10 impish
Not affected
21.04 hirsute
Not affected
20.10 groovy
Not affected
20.04 LTS focal
Not affected
19.10 eoan
Not affected
19.04 disco
Fixed 18.12-1ubuntu0.1
18.10 cosmic
Fixed 18.03.1-1ubuntu0.1
18.04 LTS bionic
Fixed 17.12-1ubuntu0.1
16.04 LTS xenial
14.04 LTS trusty

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Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-3988-1
    • MediaInfoLib vulnerabilities
    • 16 May 2019
    • USN-4859-1
    • MediaInfoLib vulnerabilities
    • 15 March 2021

Other references