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5
CVSSv2

CVE-2013-2765

Published: 15/07/2013 Updated: 10/02/2021
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 505
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
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Vulnerability Summary

The ModSecurity module prior to 2.7.4 for the Apache HTTP Server allows remote malicious users to cause a denial of service (NULL pointer dereference, process crash, and disk consumption) via a POST request with a large body and a crafted Content-Type header.

Vulnerability Trend

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trustwave modsecurity

opensuse opensuse 11.4

opensuse opensuse 12.2

opensuse opensuse 12.3

Vendor Advisories

Debian CVElist Bug Report Logs: modsecurity-apache: CVE-2013-2765: NULL pointer dereference
Debian Bug report logs - #710217 modsecurity-apache: CVE-2013-2765: NULL pointer dereference Package: modsecurity-apache; Maintainer for modsecurity-apache is Alberto Gonzalez Iniesta <agi@inittaborg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 29 May 2013 07:21:01 UTC Severity: grave Tags: pat ...

Exploits

Exploit DB: ModSecurity - Remote Null Pointer Dereference
Source: packetstormsecuritycom/files/121815/modsecurity_cve_2013_2765_checkpytxt When ModSecurity receives a request body with a size bigger than the value set by the "SecRequestBodyInMemoryLimit" and with a "Content-Type" that has no request body processor mapped to it, ModSecurity will systematically crash on every call to "forceRequest ...

References

CWE-476https://raw.github.com/SpiderLabs/ModSecurity/master/CHANGEShttp://www.modsecurity.org/http://www.shookalabs.com/https://github.com/shookalabs/exploits/blob/master/modsecurity_cve_2013_2765_check.pyhttp://sourceforge.net/mailarchive/message.php?msg_id=30900019https://bugzilla.redhat.com/show_bug.cgi?id=967615https://github.com/SpiderLabs/ModSecurity/commit/0840b13612a0b7ef1ce7441cf811dcfc6b463fbahttp://lists.opensuse.org/opensuse-updates/2013-08/msg00031.htmlhttp://lists.opensuse.org/opensuse-updates/2013-08/msg00020.htmlhttp://lists.opensuse.org/opensuse-updates/2013-08/msg00025.htmlhttp://archives.neohapsis.com/archives/bugtraq/2013-05/0125.htmlhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=710217https://nvd.nist.govhttps://www.exploit-db.com/exploits/25852/
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-3675CVE-2024-3400CVE-2024-23557mass assignmentCVE-2023-1389local file inclusionCVE-2024-32596file uploadCVE-2024-32593
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