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osvGoogleOSV:RLSA-2023:1670
HistoryApr 12, 2023 - 1:41 a.m.

Important: httpd and mod_http2 security update

2023-04-1201:41:37
Google
osv.dev
12
httpd
mod_http2
security update
http request splitting
mod_rewrite
mod_proxy
cve-2023-25690
cvss score
apache http server

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

81.0%

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.

Security Fix(es):

  • httpd: HTTP request splitting with mod_rewrite and mod_proxy (CVE-2023-25690)

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.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

81.0%