NULL pointer dereference in Trustwave Modsecurity
CVE-2009-1902
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.137 (96.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.137 · newest: 0.137 · change: 0.000
Affected products
- Trustwave Modsecurity
- Fedoraproject Fedora — versions 9, 10
Weakness classification (CWE)
References
- www.redhat.com/archives/fedora-package-announce/2009-March/msg00487.html (vendor-advisory, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/49212 (VDB Entry, Third Party Advisory, vdb-entry)
- www.exploit-db.com/exploits/8241 (Exploit, VDB Entry, Third Party Advisory, exploit)
- security.gentoo.org/glsa/glsa-200907-02.xml (vendor-advisory, Third Party Advisory)
- secunia.com/advisories/34256 (Third Party Advisory, third-party-advisory)
- secunia.com/advisories/35687 (Third Party Advisory, third-party-advisory)
- www.osvdb.org/52553 (vdb-entry, Broken Link)
- secunia.com/advisories/34311 (Third Party Advisory, third-party-advisory)
- www.redhat.com/archives/fedora-package-announce/2009-March/msg00529.html (vendor-advisory, Third Party Advisory)
- sourceforge.net/project/shownotes.php (Third Party Advisory)