Vulnerability in Tor
CVE-2009-0939
Tor before 0.2.0.34 treats incomplete IPv4 addresses as valid, which has unknown impact and attack vectors related to "Spec conformance," as demonstrated using 192.168.0.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.021 (80.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000
Affected products
- Tor — versions 0.2.0.1, 0.2.0.2, 0.2.0.3
References
- secunia.com/advisories/34583 (third-party-advisory)
- archives.seul.org/or/announce/Feb-2009/msg00000.html (mailing-list)
- secunia.com/advisories/33880 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/33713 (vdb-entry)
- security.gentoo.org/glsa/glsa-200904-11.xml (vendor-advisory)