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CVE-2018-20856

CVSS v3.0 7.8 (High)
78% Progress
CVSS v2.0 4.6 (Medium)
46% Progress
EPSS 0.06 % (28th)
0.06% Progress
Affected Products 1
Advisories 19
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an __blk_drain_queue() use-after-free because a certain error case is mishandled.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2019-07-26 05:15:10
(5 years ago)
Updated Date
2023-11-07 02:56:21
(10 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 4.18.7 version cpe:2.3:o:linux:linux_kernel < 4.18.7