CVE-2004-0493 Information
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The ap_get_mime_headers_core function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service (memory exhaustion) and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems via long header lines with large numbers of space or tab characters.
Reference
http://lists.grok.org.uk/pipermail/full-disclosure/2004-June/023133.html http://marc.info/?l=bugtraq&m=108853066800184&w=2 http://marc.info/?l=bugtraq&m=109181600614477&w=2 http://security.gentoo.org/glsa/glsa-200407-03.xml http://www.apacheweek.com/features/security-20 http://www.guninski.com/httpd1.html http://www.mandriva.com/security/advisories?name=MDKSA-2004:064 http://www.redhat.com/support/errata/RHSA-2004-342.html http://www.securityfocus.com/bid/10619 http://www.trustix.org/errata/2004/0039/ https://exchange.xforce.ibmcloud.com/vulnerabilities/16524 https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb@3Ccvs.httpd.apache.org3E https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10605