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oraclelinuxOracleLinuxELSA-2023-1593
HistoryApr 05, 2023 - 12:00 a.m.

httpd security update

2023-04-0500:00:00
linux.oracle.com
37

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.044 Low

EPSS

Percentile

91.4%

[2.4.6-98.0.3]

  • mod_proxy: ap_proxy_http_request() to clear hop-by-hop first and
    fixup last [CVE-2022-31813][Orabug: 34381850]
  • mod_session: save one apr_strtok() [Orabug: 33338149][CVE-2021-26690]
    [2.4.6-98.0.1]
  • replace index.html with Oracle’s index page oracle_index.html
    [2.4.6-97.7]
  • Resolves: #2177742 - CVE-2023-25690 httpd: HTTP request splitting with
    mod_rewrite and mod_proxy

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.044 Low

EPSS

Percentile

91.4%