CVE-2004-0493
45Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 85%
from disclosure to weapon22 days
Published on NVDJun 30
1st PoC+22d
exploitation probability
85%top 1% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
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.
Affected products
n/a · n/apublic PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/371exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/360⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://lists.grok.org.uk/pipermail/full-disclosure/2004-June/023133.htmlhttp://marc.info/?l=bugtraq&m=108853066800184&w=2http://marc.info/?l=bugtraq&m=109181600614477&w=2http://security.gentoo.org/glsa/glsa-200407-03.xmlhttps://exchange.xforce.ibmcloud.com/vulnerabilities/16524https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r5001ecf3d6b2bdd0b732e527654248abb264f08390045d30709a92f6%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r734a07156abf332d5ab27fb91d9d962cacfef4f3681e44056f064fa8%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E