RHSA-2018:2763
Advisory lineage Upstream: 1 Downstream: 0
Upstream
Published: 13 Sept 2024, 15:07
Last modified:27 Jan 2026, 10:39
Vulnerability Summary
Overall Risk (default)
medium
31/100 CVSS Score
7.8 HIGH
3.0 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
13 Sept 2024, 15:07
Published
Vulnerability first disclosed
27 Jan 2026, 10:39
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: kernel-rt security and bug fix update
CVSS Metrics
- v3.0•HIGH•Score: 7.8CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Systems
- redhat•kernel-rt
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debug
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debug-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debug-devel
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debug-kvm
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debug-kvm-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-debuginfo-common-x86_64
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-devel
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-doc
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-kvm
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-kvm-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-trace
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-trace-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-trace-devel
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-trace-kvm
< 0:3.10.0-862.14.4.rt56.821.el7
- redhat•kernel-rt-trace-kvm-debuginfo
< 0:3.10.0-862.14.4.rt56.821.el7
References (12)
- https://access.redhat.com/errata/RHSA-2018:2763
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=1616429
- https://bugzilla.redhat.com/show_bug.cgi?id=1617941
- https://bugzilla.redhat.com/show_bug.cgi?id=1624498
- https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2763.json
- https://access.redhat.com/security/cve/CVE-2018-14634
- https://www.cve.org/CVERecord?id=CVE-2018-14634
- https://nvd.nist.gov/vuln/detail/CVE-2018-14634
- https://access.redhat.com/security/vulnerabilities/mutagen-astronomy
- https://www.openwall.com/lists/oss-security/2018/09/25/4
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog