Description
The setsockopt function in the L2CAP and HCI Bluetooth support in the Linux kernel before 2.4.34.3 allows context-dependent attackers to read kernel memory and obtain sensitive information via unspecified vectors involving the copy_from_user function accessing an uninitialized stack buffer.
References (31)
Core 31
Core References
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-470-1
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10626
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2007/1495
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0673.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26289
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/27528
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26379
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/25838
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2008/dsa-1504
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2007/dsa-1356
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/25683
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0672.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-489-1
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26478
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2008/dsa-1503
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/24976
Vendor Advisory x_refsource_confirm
http://support.avaya.com/elmodocs2/security/ASA-2007-287.htm
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0671.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/29058
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/25596
Vendor Advisory x_refsource_confirm
http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.34.3
Vendor Advisory vendor-advisory
x_refsource_redhat
https://rhn.redhat.com/errata/RHSA-2007-0376.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-486-1
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26450
Vendor Advisory vendor-advisory
x_refsource_suse
http://www.novell.com/linux/security/advisories/2007_35_kernel.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/25700
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26139
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/23594
Vendor Advisory vendor-advisory
x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2007-0488.html
Vendor Advisory x_refsource_confirm
http://support.avaya.com/elmodocs2/security/ASA-2007-404.htm
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/26133
Scores
EPSS
0.0041
EPSS Percentile
34.3%
Details
Status
published
Products (1)
linux/linux_kernel
< 2.4.34.2
Published
Apr 24, 2007
Tracked Since
Feb 18, 2026