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redhatRedHatRHSA-2024:1615
HistoryApr 02, 2024 - 5:25 p.m.

(RHSA-2024:1615) Moderate: expat security update

2024-04-0217:25:56
access.redhat.com
71
expat
security update
xml parsing
denial of service
cve-2023-52425

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

Low

EPSS

0.001

Percentile

38.0%

Expat is a C library for parsing XML documents.

Security Fix(es):

  • expat: parsing large tokens can trigger a denial of service (CVE-2023-52425)

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.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

Low

EPSS

0.001

Percentile

38.0%