Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-15868

The bnep_add_connection function in net/bluetooth/bnep/core.c in the Linux kernel before 3.19 does not ensure that an l2cap socket is available, which allows local users to gain privileges via a crafted application.

Published

2017-12-05T23:29:00.280

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

10.0

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.2.97	Yes
Operating System	linux	linux_kernel	< 3.10.108	Yes
Operating System	linux	linux_kernel	< 3.16.52	Yes
Operating System	linux	linux_kernel	< 3.18.64	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	debian	debian_linux	8.0	Yes

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=71bb99a02b32b4cc4265118e85f6035ca72923f0 Patch, Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/102084 Third Party Advisory, VDB Entry ([email protected])
https://github.com/torvalds/linux/commit/71bb99a02b32b4cc4265118e85f6035ca72923f0 Issue Tracking ([email protected])
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html Mailing List, Third Party Advisory ([email protected])
https://patchwork.kernel.org/patch/9882449/ Patch, Vendor Advisory ([email protected])
https://source.android.com/security/bulletin/pixel/2017-12-01 Third Party Advisory ([email protected])
https://usn.ubuntu.com/3583-1/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/3583-2/ Third Party Advisory ([email protected])
https://www.debian.org/security/2018/dsa-4082 Third Party Advisory ([email protected])
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=71bb99a02b32b4cc4265118e85f6035ca72923f0 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/102084 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/71bb99a02b32b4cc4265118e85f6035ca72923f0 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://patchwork.kernel.org/patch/9882449/ Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://source.android.com/security/bulletin/pixel/2017-12-01 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3583-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3583-2/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4082 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)