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redhatRedHatRHSA-2019:0366
HistoryFeb 18, 2019 - 4:45 p.m.

(RHSA-2019:0366) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.29 SP1 security update

2019-02-1816:45:31
access.redhat.com
112

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.963 High

EPSS

Percentile

99.5%

This release adds the new Apache HTTP Server 2.4.29 Service Pack 1 packages that are part
of the JBoss Core Services offering.

This release serves as a replacement for Red Hat JBoss Core Services
Apache HTTP Server 2.4.29, and includes bug fixes and enhancements. Refer
to the Release Notes for information on the most significant bug fixes,
enhancements and component upgrades included in this release.

Security Fix(es):

  • db4: libdb: Reads DB_CONFIG from the current working directory (CVE-2017-10140)
  • httpd: DoS for HTTP/2 connections by continuous SETTINGS (CVE-2018-11763)
  • httpd: Weak Digest auth nonce generation in mod_auth_digest (CVE-2018-1312)
  • httpd: Out of bound access after failure in reading the HTTP request (CVE-2018-1301)
  • httpd: Use-after-free on HTTP/2 stream shutdown (CVE-2018-1302)
  • httpd: <FilesMatch> bypass with a trailing newline in the file name (CVE-2017-15715)
  • httpd: Out of bound write in mod_authnz_ldap when using too small Accept-Language values (CVE-2017-15710)
  • httpd: Out of bounds read in mod_cache_socache can allow a remote attacker to cause a denial of service (CVE-2018-1303)
  • httpd: Improper handling of headers in mod_session can allow a remote user to modify session data for CGI applications (CVE-2018-1283)
  • httpd: mod_http2: too much time allocated to workers, possibly leading to DoS (CVE-2018-1333)
  • mod_jk: connector path traversal due to mishandled HTTP requests in httpd (CVE-2018-11759)
  • nghttp2: Null pointer dereference when too large ALTSVC frame is received (CVE-2018-1000168)
  • openssl: Handling of crafted recursive ASN.1 structures can cause a stack overflow and resulting denial of service (CVE-2018-0739)

Details around this issue, including information about the CVE, severity of
the issue, and the CVSS score can be found on the CVE page listed in the
Reference section below.

The CVE-2018-1000168 issue was discovered by The Nghttp2 Project.

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.963 High

EPSS

Percentile

99.5%