CVE-2009-1902

Home/CVE/The multipart processor in ModSecurity before 2.5.9 allows remote attackers to cause a denial of service (crash) via a m

CVE

The multipart processor in ModSecurity before 2.5.9 allows remote attackers to cause a denial of service (crash) via a m

The multipart processor in ModSecurity before 2.5.9 allows remote attackers to cause a denial of service (crash) via a multipart form datapost request with a missing part header name, which triggers a NULL pointer dereference.

MEDIUM · CVSS 5 EPSS 0.14549

Schedule remediation

EPSS ≥ 0.10 - elevated exploitation probability
EPSS percentile: top 5% of all CVEs by exploitation likelihood
Public exploit or PoC is available

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-476NULL Pointer Dereference

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Affected Products & Versions

trustwave modsecurity< 2.5.9

fedoraproject fedoraall versions

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Public Exploits & PoCs

dosModSecurity < 2.5.9 - Remote Denial of Serviceverified
pocwww.securityfocus.com · 501968www.securityfocus.com
pocwww.securityfocus.com · 34096www.securityfocus.com
pocwww.exploit-db.com · 8241www.exploit-db.com

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Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD03 Jun 2009 · 05:00 PM

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.htmlNot Applicable

http://secunia.com/advisories/34256Third Party Advisory

http://secunia.com/advisories/34311Third Party Advisory

http://secunia.com/advisories/35687Third Party Advisory

http://security.gentoo.org/glsa/glsa-200907-02.xmlThird Party Advisory

http://sourceforge.net/project/shownotes.php?release_id=667542&group_id=68846Third Party Advisory

Show all 11 references

http://www.osvdb.org/52553Broken Link

http://www.vupen.com/english/advisories/2009/0703Third Party Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/49212Third Party AdvisoryVDB Entry

https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00487.htmlThird Party Advisory

https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00529.htmlThird Party Advisory

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