CVE-2020-15710

MEDIUM

Pulseaudio - Double Free

Title source: rule

Description

Potential double free in Bluez 5 module of PulseAudio could allow a local attacker to leak memory or crash the program. The modargs variable may be freed twice in the fail condition in src/modules/bluetooth/module-bluez5-device.c and src/modules/bluetooth/module-bluez5-device.c. Fixed in 1:8.0-0ubuntu3.14.

References (2)

[Issue Tracking, Third Party Advisory] https://launchpad.net/bugs/1884738

[Third Party Advisory] https://ubuntu.com/USN-4519-1

Scores

CVSS v3 5.3

EPSS 0.0003

EPSS Percentile 9.0%

Attack Vector LOCAL

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

Classification

CWE

CWE-415

Status published

Affected Products (16)

pulseaudio_project/pulseaudio

... and 1 more

Timeline

Published Nov 19, 2020

Tracked Since Feb 18, 2026