8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
76.9%
CentOS Errata and Security Advisory CESA-2022:6834
Expat is a C library for parsing XML documents.
Security Fix(es):
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.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2022-October/086334.html
Affected packages:
expat
expat-devel
expat-static
Upstream details at:
https://access.redhat.com/errata/RHSA-2022:6834
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 7 | i686 | expat | < 2.1.0-15.el7_9 | expat-2.1.0-15.el7_9.i686.rpm |
CentOS | 7 | x86_64 | expat | < 2.1.0-15.el7_9 | expat-2.1.0-15.el7_9.x86_64.rpm |
CentOS | 7 | i686 | expat-devel | < 2.1.0-15.el7_9 | expat-devel-2.1.0-15.el7_9.i686.rpm |
CentOS | 7 | x86_64 | expat-devel | < 2.1.0-15.el7_9 | expat-devel-2.1.0-15.el7_9.x86_64.rpm |
CentOS | 7 | i686 | expat-static | < 2.1.0-15.el7_9 | expat-static-2.1.0-15.el7_9.i686.rpm |
CentOS | 7 | x86_64 | expat-static | < 2.1.0-15.el7_9 | expat-static-2.1.0-15.el7_9.x86_64.rpm |
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
76.9%