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CVE-2018-14610

CVSS v3.0 5.5 (Medium)
55% Progress
CVSS v2.0 7.1 (High)
71% Progress
EPSS 0.12 % (47th)
0.12% Progress
Affected Products 1
Advisories 6
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in write_extent_buffer() when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfs_read_block_groups in fs/btrfs/extent-tree.c.

Weaknesses
CWE-125
Out-of-bounds Read
CWE-787
Out-of-bounds Write
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2018-07-27 04:29:00
(6 years ago)
Updated Date
2020-06-10 13:15:09
(4 years ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel 4.17.10 and prior versions cpe:2.3:o:linux:linux_kernel <= 4.17.10