Description
src/sdp.c in bluez-libs 3.30 in BlueZ, and other bluez-libs before 3.34 and bluez-utils before 3.34 versions, does not validate string length fields in SDP packets, which allows remote SDP servers to cause a denial of service or possibly have unspecified other impact via a crafted length field that triggers excessive memory allocation or a buffer over-read.
References (18)
Scores
CVSS v3
9.8
EPSS
0.0644
EPSS Percentile
91.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-1284
Status
published
Products (4)
bluez/bluez-libs
< 3.34
bluez/bluez-utils
< 3.34
fedoraproject/fedora
8
fedoraproject/fedora
9
Published
Jul 07, 2008
Tracked Since
Feb 18, 2026