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.
2008-07-07T23:41:00.000
2025-04-09T00:30:58.490
Deferred
CVSSv3.1: 9.8 (CRITICAL)
AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | bluez | bluez-libs | < 3.34 | Yes |
Application | bluez | bluez-utils | < 3.34 | Yes |
Operating System | fedoraproject | fedora | 8 | Yes |
Operating System | fedoraproject | fedora | 9 | Yes |