The ap_read_request function in server/protocol.c in the Apache HTTP Server...
Vulnerability Description
The ap_read_request function in server/protocol.c in the Apache HTTP Server 2.2.x before 2.2.15, when a multithreaded MPM is used, does not properly handle headers in subrequests in certain circumstances involving a parent request that has a body, which might allow remote attackers to obtain sensitive information via a crafted request that triggers access to memory locations associated with an earlier request.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.redhat.com/support/errata/RHSA-2010-0175.html
- http://secunia.com/advisories/39115
- http://www.vupen.com/english/advisories/2010/1411
- http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/server/protocol.c?r1=917617&r2=917867&pathrev=917867&diff_format=h
- http://www.vmware.com/security/advisories/VMSA-2010-0014.html
- http://www.vupen.com/english/advisories/2010/0911
- http://secunia.com/advisories/39628
- http://support.apple.com/kb/HT4435
- http://www-01.ibm.com/support/docview.wss?uid=swg1PM12247
- http://lists.fedoraproject.org/pipermail/package-announce/2010-May/040652.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10358
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8695
- http://marc.info/?l=bugtraq&m=127557640302499&w=2
- http://www-01.ibm.com/support/docview.wss?uid=swg1PM15829
- http://secunia.com/advisories/39656
- https://issues.apache.org/bugzilla/show_bug.cgi?id=48359
- http://www.securityfocus.com/bid/38494
- http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html
- http://www.redhat.com/support/errata/RHSA-2010-0168.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/56625
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://secunia.com/advisories/39100
- http://secunia.com/advisories/39501
- http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html
- http://lists.vmware.com/pipermail/security-announce/2010/000105.html
- http://httpd.apache.org/security/vulnerabilities_22.html
- http://svn.apache.org/viewvc?view=revision&revision=917867
- http://secunia.com/advisories/40096
- http://marc.info/?l=bugtraq&m=127557640302499&w=2
- https://bugzilla.redhat.com/show_bug.cgi?id=570171
- http://secunia.com/advisories/39632
- http://www.debian.org/security/2010/dsa-2035
- http://www-01.ibm.com/support/docview.wss?uid=swg1PM08939
- http://lists.fedoraproject.org/pipermail/package-announce/2010-April/039957.html
- http://svn.apache.org/viewvc?view=revision&revision=918427
- http://www.vupen.com/english/advisories/2010/1001
- http://www.vupen.com/english/advisories/2010/0994
- http://www.vupen.com/english/advisories/2010/1057
- https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rad2acee3ab838b52c04a0698b1728a9a43467bf365bd481c993c535d%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E
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