Bug 1463207 - (CVE-2017-7679) CVE-2017-7679 httpd: mod_mime buffer overread
CVE-2017-7679 httpd: mod_mime buffer overread
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
Anna Khaitovich
impact=moderate,public=20170620,repor...
: Security
Depends On: 1463208 1464878 1464879 1465916 1473691 1473692 1473693 1473696 1473697 1510060 1510061 1510062
Blocks: 1463212 1464082 1524240
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Reported: 2017-06-20 07:32 EDT by Andrej Nemec
Modified: 2018-06-01 17:40 EDT (History)
49 users (show)

See Also:
Fixed In Version: httpd 2.2.34, httpd 2.4.26
Doc Type: If docs needed, set a value
Doc Text:
A buffer over-read flaw was found in the httpd's mod_mime module. A user permitted to modify httpd's MIME configuration could use this flaw to cause httpd child process to crash.
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Last Closed:
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)


External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2017:2478 normal SHIPPED_LIVE Important: httpd security update 2017-08-15 18:11:45 EDT
Red Hat Product Errata RHSA-2017:2479 normal SHIPPED_LIVE Important: httpd security update 2017-08-15 18:23:44 EDT
Red Hat Product Errata RHSA-2017:2483 normal SHIPPED_LIVE Important: httpd24-httpd security update 2017-08-16 23:04:17 EDT
Red Hat Product Errata RHSA-2017:3193 normal SHIPPED_LIVE Important: httpd security update 2017-11-13 17:35:40 EST
Red Hat Product Errata RHSA-2017:3194 normal SHIPPED_LIVE Important: httpd security update 2017-11-13 17:36:28 EST
Red Hat Product Errata RHSA-2017:3195 normal SHIPPED_LIVE Important: httpd security update 2017-11-13 17:35:58 EST
Red Hat Product Errata RHSA-2017:3475 normal SHIPPED_LIVE Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.23 security update 2017-12-15 22:23:06 EST
Red Hat Product Errata RHSA-2017:3476 normal SHIPPED_LIVE Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.23 security update 2017-12-15 22:34:21 EST
Red Hat Product Errata RHSA-2017:3477 normal SHIPPED_LIVE Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.23 security update 2017-12-15 22:34:40 EST

  None (edit)
Description Andrej Nemec 2017-06-20 07:32:50 EDT
It was found in httpd that mod_mime can read one byte past the end of a buffer when sending a malicious Content-Type response header.

References:

https://lists.apache.org/thread.html/f4515e580dfb6eeca589a5cdebd4c4c709ce632b12924f343c3b7751@%3Cdev.httpd.apache.org%3E

External References:

https://httpd.apache.org/security/vulnerabilities_24.html
https://httpd.apache.org/security/vulnerabilities_22.html
Comment 1 Andrej Nemec 2017-06-20 07:38:26 EDT
Created httpd tracking bugs for this issue:

Affects: fedora-all [bug 1463208]
Comment 20 errata-xmlrpc 2017-08-15 14:14:03 EDT
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2017:2478 https://access.redhat.com/errata/RHSA-2017:2478
Comment 21 errata-xmlrpc 2017-08-15 14:26:40 EDT
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2017:2479 https://access.redhat.com/errata/RHSA-2017:2479
Comment 22 errata-xmlrpc 2017-08-16 19:07:23 EDT
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS

Via RHSA-2017:2483 https://access.redhat.com/errata/RHSA-2017:2483
Comment 27 errata-xmlrpc 2017-11-13 12:37:32 EST
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7.2 Extended Update Support

Via RHSA-2017:3193 https://access.redhat.com/errata/RHSA-2017:3193
Comment 28 errata-xmlrpc 2017-11-13 12:39:19 EST
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6.7 Extended Update Support

Via RHSA-2017:3195 https://access.redhat.com/errata/RHSA-2017:3195
Comment 29 errata-xmlrpc 2017-11-13 12:41:25 EST
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7.3 Extended Update Support

Via RHSA-2017:3194 https://access.redhat.com/errata/RHSA-2017:3194
Comment 30 errata-xmlrpc 2017-12-15 17:24:04 EST
This issue has been addressed in the following products:

  Red Hat JBoss Core Services

Via RHSA-2017:3475 https://access.redhat.com/errata/RHSA-2017:3475
Comment 31 errata-xmlrpc 2017-12-15 17:35:41 EST
This issue has been addressed in the following products:

  JBoss Core Services on RHEL 7

Via RHSA-2017:3476 https://access.redhat.com/errata/RHSA-2017:3476
Comment 32 errata-xmlrpc 2017-12-15 17:37:23 EST
This issue has been addressed in the following products:

  JBoss Core Services on RHEL 6

Via RHSA-2017:3477 https://access.redhat.com/errata/RHSA-2017:3477

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