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redhatRedHatRHSA-2019:4126
HistoryDec 10, 2019 - 6:29 a.m.

(RHSA-2019:4126) Moderate: httpd24-httpd security, bug fix, and enhancement update

2019-12-1006:29:23
access.redhat.com
86

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

0.831 High

EPSS

Percentile

98.3%

The Apache HTTP Server is a powerful, efficient, and extensible web server. The httpd24 packages provide a recent stable release of version 2.4 of the Apache HTTP Server, along with the mod_auth_kerb module.

Security Fix(es):

  • httpd: mod_session_cookie does not respect expiry time (CVE-2018-17199)

  • httpd: mod_auth_digest: access control bypass due to race condition (CVE-2019-0217)

  • httpd: null-pointer dereference in mod_remoteip (CVE-2019-10097)

  • httpd: mod_http2: DoS via slow, unneeded request bodies (CVE-2018-17189)

  • httpd: URL normalization inconsistency (CVE-2019-0220)

  • httpd: limited cross-site scripting in mod_proxy error page (CVE-2019-10092)

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.

Bug Fix(es):

  • ExtendedStatus Off directive when using mod_systemd causes systemctl to hang (BZ#1669213)

  • httpd can not be started with mod_md enabled (BZ#1673019)

  • Rebuild metapackage with latest scl-utils (BZ#1696527)

  • fix a regression introduced in r1740928 (BZ#1707636)

  • duplicated cookie in Apache httpd with mod_session (BZ#1725922)

  • Unexpected OCSP in proxy SSL connection (BZ#1744120)

Enhancement(s):

  • RFE: updated collection for httpd 2.4 (BZ#1726706)

Additional Changes:

For detailed information on changes in this release, see the Red Hat Software Collections 3.4 Release Notes linked from the References section.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

0.831 High

EPSS

Percentile

98.3%