CVE-2004-0492
Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field, which causes a…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 33.6%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field, which causes a large amount of data to be copied.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 33.64% probability · 98th percentile
- CISA KEV
- Not listed
- Affected
- apache/http server · hp/virtualvault · hp/webproxy · ibm/http server · sgi/propack · hp/vvos · openbsd/openbsd
- Source
- cve@mitre.org
References
- ftp://patches.sgi.com/support/free/security/advisories/20040605-01-U.asc
- http://marc.info/?l=bugtraq&m=108711172710140&w=2
- http://marc.info/?l=bugtraq&m=130497311408250&w=2
- http://rhn.redhat.com/errata/RHSA-2004-245.htmlPatch, Vendor Advisory
- http://seclists.org/lists/fulldisclosure/2004/Jun/0296.html
- http://secunia.com/advisories/11841
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-101555-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-101841-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-57628-1
- http://www.debian.org/security/2004/dsa-525Patch, Vendor Advisory
- http://www.guninski.com/modproxy1.html
- http://www.kb.cert.org/vuls/id/541310US Government Resource
- http://www.mandriva.com/security/advisories?name=MDKSA-2004:065
- https://bugzilla.fedora.us/show_bug.cgi?id=1737
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16387
- https://lists.apache.org/thread.html/r5419c9ba0951ef73a655362403d12bb8d10fab38274deb3f005816f5%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r734a07156abf332d5ab27fb91d9d962cacfef4f3681e44056f064fa8%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/rd65d8ba68ba17e7deedafbf5bb4899f2ae4dad781d21b931c2941ac3%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re895fc1736d25c8cf57e102c871613b8aeec9ea26fd8a44e7942b5ab%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rf2f0f3611f937cf6cfb3b4fe4a67f69885855126110e1e3f2fb2728e%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A100112
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4863
- ftp://patches.sgi.com/support/free/security/advisories/20040605-01-U.asc
- http://marc.info/?l=bugtraq&m=108711172710140&w=2
- http://marc.info/?l=bugtraq&m=130497311408250&w=2
- http://rhn.redhat.com/errata/RHSA-2004-245.htmlPatch, Vendor Advisory
- http://seclists.org/lists/fulldisclosure/2004/Jun/0296.html
- http://secunia.com/advisories/11841
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.