CVE-2018-11224 Information

Description

An issue was discovered in Libav 12.3. A read access violation in the in_table_init16 function in libavcodec/aacsbr.c allows remote attackers to cause a denial of service (application crash) as demonstrated by avconv.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

https://bugzilla.libav.org/show_bug.cgi?id=1129 https://docs.google.com/document/d/16_HC-FjFuBNMbaoR397z_3EwpDP6wb1DNWrfkD4qRDE/edit

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5