CVE-2009-2426
The connection_edge_process_relay_cell_not_open function in src/or/relay.c in Tor 0.2.x before 0.2.0.35 and 0.1.x before 0.1.2.8-beta allows exit relays to have an unspecified impact by causing controllers to accept DNS responses that redirect to an…
Does this matter?
Lower severity and a low EPSS score (1.92%). Track it; it rarely justifies an emergency change on its own.
Description
The connection_edge_process_relay_cell_not_open function in src/or/relay.c in Tor 0.2.x before 0.2.0.35 and 0.1.x before 0.1.2.8-beta allows exit relays to have an unspecified impact by causing controllers to accept DNS responses that redirect to an internal IP address via unknown vectors. NOTE: some of these details are obtained from third party information.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 1.92% probability · 79th percentile
- CISA KEV
- Not listed
- Affected
- tor/tor
- Source
- cve@mitre.org
References
- http://archives.seul.org/or/announce/Jun-2009/msg00000.htmlPatch
- http://secunia.com/advisories/35546Vendor Advisory
- http://www.osvdb.org/55341Patch
- http://www.securityfocus.com/bid/35505Patch
- http://www.vupen.com/english/advisories/2009/1716Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51377
- http://archives.seul.org/or/announce/Jun-2009/msg00000.htmlPatch
- http://secunia.com/advisories/35546Vendor Advisory
- http://www.osvdb.org/55341Patch
- http://www.securityfocus.com/bid/35505Patch
- http://www.vupen.com/english/advisories/2009/1716Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51377
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.