PT-2017-13877 · Red Hat+1 · Rhel+2

Published 2017-12-06 · Updated 2023-02-12 · CVE-2017-15121

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions RHEL versions 6 and 7

Description A non-privileged user can crash a system by mounting a fuse filesystem and exploiting an issue related to file hole punching that does not end aligned to a page boundary.

Recommendations For RHEL version 6, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For RHEL version 7, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CESA-2018_1062

CESA-2018_1854

CVE-2017-15121

RHSA-2018:0676

RHSA-2018:1062

RHSA-2018:1854

RHSA-2018_0676

RHSA-2018_1062

RHSA-2018_1854

Affected Products

Centos

Rhel

Red Hat

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2017-15121 · Security Note
• https://access.redhat.com/errata/RHSA-2018:0676 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1520893 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:1062 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:1854 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-15121 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-15121 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-15121 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-15121 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-15121 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15121 · Vendor Advisory
• https://support.f5.com/csp/article/K42142782?utm_source=f5support&amp%3Butm_medium=RSS · Note
• http://securityfocus.com/bid/102128 · Note