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redhatRedHatRHSA-2022:8915
HistoryDec 12, 2022 - 8:45 a.m.

(RHSA-2022:8915) Important: Red Hat Certificate System 9.7 security update

2022-12-1208:45:09
access.redhat.com
18
red hat certificate system
pki core
xxe vulnerability

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.036

Percentile

91.7%

The Public Key Infrastructure (PKI) Core contains fundamental packages required by Red Hat Certificate System.

Security Fix(es):

  • pki-core: access to external entities when parsing XML can lead to XXE (CVE-2022-2414)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • Update RHCS version of CA, KRA, OCSP, and TKS so that it can be identified using a browser [RHCS 9.7.z BU 19] (BZ#2136537)

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.036

Percentile

91.7%