6.9

CVE-2009-1299

The pa_make_secure_dir function in core-util.c in PulseAudio 0.9.10 and 0.9.19 allows local users to change the ownership and permissions of arbitrary files via a symlink attack on a /tmp/.esd-##### temporary file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pulseaudio ≫ Pulseaudio Version0.9.10
Pulseaudio ≫ Pulseaudio Version0.9.19
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.257
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=573615
http://git.0pointer.de/?p=pulseaudio.git%3Ba=patch%3Bh=d3efa43d85ac132c6a5a416a2b6f2115f5d577ee
http://www.debian.org/security/2010/dsa-2017
http://www.mandriva.com/security/advisories?name=MDVSA-2010:124
http://www.vupen.com/english/advisories/2010/1570
https://bugs.edge.launchpad.net/ubuntu/+source/pulseaudio/+bug/509008