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oraclelinuxOracleLinuxELSA-2022-0143
HistoryJan 18, 2022 - 12:00 a.m.

httpd security update

2022-01-1800:00:00
linux.oracle.com
35

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

[2.4.6-97.0.5.4]

  • mod_session: save one apr_strtok() [Orabug: 33338149][CVE-2021-26690]
  • replace index.html with Oracle’s index page oracle_index.html
    [2.4.6-97.4]
  • Resolves: #2031072 - CVE-2021-34798 httpd: NULL pointer dereference via
    malformed requests
  • Resolves: #2031074 - CVE-2021-39275 httpd: out-of-bounds write in
    ap_escape_quotes() via malicious input
  • Resolves: #1969226 - CVE-2021-26691 httpd: Heap overflow in mod_session
    [2.4.6-97.3]
  • Resolves: #2035058 - CVE-2021-44790 httpd: mod_lua: possible buffer overflow
    when parsing multipart content

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