Critical severity · published May 17, 2023
CVE-2023-2319
It was discovered that an update for PCS package in RHBA-2023:2151 erratum released as part of Red Hat Enterprise Linux 9.2 failed to include the fix for the Webpack issue…
9.8
CVSS
1%
EPSS
No
On KEV
Description
It was discovered that an update for PCS package in RHBA-2023:2151 erratum released as part of Red Hat Enterprise Linux 9.2 failed to include the fix for the Webpack issue CVE-2023-28154 (for PCS package), which was previously addressed in Red Hat Enterprise Linux 9.1 via erratum RHSA-2023:1591. The CVE-2023-2319 was assigned to that Red Hat specific security regression in Red Hat Enterprise Linux 9.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EL
Enterprise Linux High Availability · Redhat
9.0 · source: NVD
EL
Enterprise Linux High Availability Eus · Redhat
9.2 · source: NVD
PC
Pcs · Clusterlabs
0.11.4-6.el9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-2319
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-2319
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:2652
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-2319
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2190092
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