Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-18595

An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c.

Published

2019-09-04T21:15:10.677

Last Modified

2024-11-21T03:20:29.060

Status

Modified

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-415

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.16.55	Yes
Operating System	linux	linux_kernel	< 3.18.91	Yes
Operating System	linux	linux_kernel	< 4.1.50	Yes
Operating System	linux	linux_kernel	< 4.4.109	Yes
Operating System	linux	linux_kernel	< 4.9.74	Yes
Operating System	linux	linux_kernel	< 4.14.11	Yes
Operating System	opensuse	leap	15.0	Yes
Operating System	opensuse	leap	15.1	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.html Mailing List, Third Party Advisory ([email protected])
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11 Mailing List ([email protected])
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4397f04575c44e1440ec2e49b6302785c95fd2f8 Mailing List, Patch ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11 Mailing List (af854a3a-2127-422b-91ae-364da2661108)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4397f04575c44e1440ec2e49b6302785c95fd2f8 Mailing List, Patch (af854a3a-2127-422b-91ae-364da2661108)