CVE-2018-10928 — Vulnetix

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CVE-2018-10928 PUBLISHED

A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.

EPSS 1.65% · 81.9th percentile

Risk Scores

EPSS Score

1.65%

81.9th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:Pro:14.04:LTS	glusterfs	0, 3.2.7-3ubuntu2, 3.4.1-1ubuntu1
Ubuntu:Pro:18.04:LTS	glusterfs	3.13.2-1ubuntu1, 3.12.3-1, 3.13.0-1
Ubuntu:Pro:16.04:LTS	glusterfs	3.7.3-1ubuntu1, 3.7.3-1ubuntu2, 3.7.6-1ubuntu1

Timeline

Sep 4, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 5, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-10928 third-party-advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1612659 third-party-advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10928 third-party-advisory
https://ubuntu.com/security/notices/USN-4770-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-10928 third-party-advisory

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