Debian Tor vulnerabilities

CVE-2010-0385 [MEDIUM] CVE-2010-0385: tor - Tor before 0.2.1.22, and 0.2.2.x before 0.2.2.7-alpha, when functioning as a bri... Tor before 0.2.1.22, and 0.2.2.x before 0.2.2.7-alpha, when functioning as a bridge directory authority, allows remote attackers to obtain sensitive information about bridge identities and bridge descriptors via a dbg-stability.txt directory query. Scope: local bookworm: resolved (fixed in 0.2.1.22-1) bullseye: resolved (fixed in 0.2.1.22-1) forky: resolved (fixed in 0.

CVE-2009-0414 [CRITICAL] CVE-2009-0414: tor - Unspecified vulnerability in Tor before 0.2.0.33 has unspecified impact and remo... Unspecified vulnerability in Tor before 0.2.0.33 has unspecified impact and remote attack vectors that trigger heap corruption. Scope: local bookworm: resolved (fixed in 0.2.0.33-1) bullseye: resolved (fixed in 0.2.0.33-1) forky: resolved (fixed in 0.2.0.33-1) sid: resolved (fixed in 0.2.0.33-1) trixie: resolved (fixed in 0.2.0.33-1)

CVE-2009-0939 [CRITICAL] CVE-2009-0939: tor - Tor before 0.2.0.34 treats incomplete IPv4 addresses as valid, which has unknown... 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. Scope: local bookworm: resolved (fixed in 0.2.0.34-1) bullseye: resolved (fixed in 0.2.0.34-1) forky: resolved (fixed in 0.2.0.34-1) sid: resolved (fixed in 0.2.0.34-1) trixie: resolved (fixed in 0.2

CVE-2009-0936 [MEDIUM] CVE-2009-0936: tor - Unspecified vulnerability in Tor before 0.2.0.34 allows attackers to cause a den... Unspecified vulnerability in Tor before 0.2.0.34 allows attackers to cause a denial of service (infinite loop) via "corrupt votes." Scope: local bookworm: resolved (fixed in 0.2.0.34-1) bullseye: resolved (fixed in 0.2.0.34-1) forky: resolved (fixed in 0.2.0.34-1) sid: resolved (fixed in 0.2.0.34-1) trixie: resolved (fixed in 0.2.0.34-1)

CVE-2009-0938 [MEDIUM] CVE-2009-0938: tor - Unspecified vulnerability in Tor before 0.2.0.34 allows directory mirrors to cau... Unspecified vulnerability in Tor before 0.2.0.34 allows directory mirrors to cause a denial of service (exit node crash) via "malformed input." Scope: local bookworm: resolved (fixed in 0.2.0.34-1) bullseye: resolved (fixed in 0.2.0.34-1) forky: resolved (fixed in 0.2.0.34-1) sid: resolved (fixed in 0.2.0.34-1) trixie: resolved (fixed in 0.2.0.34-1)

CVE-2009-0937 [MEDIUM] CVE-2009-0937: tor - Unspecified vulnerability in Tor before 0.2.0.34 allows directory mirrors to cau... Unspecified vulnerability in Tor before 0.2.0.34 allows directory mirrors to cause a denial of service via unknown vectors. Scope: local bookworm: resolved (fixed in 0.2.0.34-1) bullseye: resolved (fixed in 0.2.0.34-1) forky: resolved (fixed in 0.2.0.34-1) sid: resolved (fixed in 0.2.0.34-1) trixie: resolved (fixed in 0.2.0.34-1)

CVE-2009-2425 [MEDIUM] CVE-2009-2425: tor - Tor before 0.2.0.35 allows remote attackers to cause a denial of service (applic... Tor before 0.2.0.35 allows remote attackers to cause a denial of service (application crash) via a malformed router descriptor. Scope: local bookworm: resolved (fixed in 0.2.0.35-1) bullseye: resolved (fixed in 0.2.0.35-1) forky: resolved (fixed in 0.2.0.35-1) sid: resolved (fixed in 0.2.0.35-1) trixie: resolved (fixed in 0.2.0.35-1)

CVE-2009-2426 [MEDIUM] CVE-2009-2426: tor - The connection_edge_process_relay_cell_not_open function in src/or/relay.c in To... 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. Scope: loc

CVE-2009-0654 [MEDIUM] CVE-2009-0654: tor - Tor 0.2.0.28, and probably 0.2.0.34 and earlier, allows remote attackers, with c... Tor 0.2.0.28, and probably 0.2.0.34 and earlier, allows remote attackers, with control of an entry router and an exit router, to confirm that a sender and receiver are communicating via vectors involving (1) replaying, (2) modifying, (3) inserting, or (4) deleting a single cell, and then observing cell recognition errors at the exit router. NOTE: the vendor disputes the

CVE-2008-5398 [CRITICAL] CVE-2008-5398: tor - Tor before 0.2.0.32 does not properly process the ClientDNSRejectInternalAddress... Tor before 0.2.0.32 does not properly process the ClientDNSRejectInternalAddresses configuration option in situations where an exit relay issues a policy-based refusal of a stream, which allows remote exit relays to have an unknown impact by mapping an internal IP address to the destination hostname of a refused stream. Scope: local bookworm: resolved (fixed in 0.2.0.

CVE-2008-5397 [HIGH] CVE-2008-5397: tor - Tor before 0.2.0.32 does not properly process the (1) User and (2) Group configu... Tor before 0.2.0.32 does not properly process the (1) User and (2) Group configuration options, which might allow local users to gain privileges by leveraging unintended supplementary group memberships of the Tor process. Scope: local bookworm: resolved (fixed in 0.2.0.32-1) bullseye: resolved (fixed in 0.2.0.32-1) forky: resolved (fixed in 0.2.0.32-1) sid: resolved (fixe

CVE-2007-4097 [MEDIUM] CVE-2007-4097: tor - Tor before 0.1.2.15 sends "destroy cells" containing the reason for tearing down... Tor before 0.1.2.15 sends "destroy cells" containing the reason for tearing down a circuit, which allows remote attackers to obtain sensitive information, contrary to specifications. Scope: local bookworm: resolved (fixed in 0.1.2.15-1) bullseye: resolved (fixed in 0.1.2.15-1) forky: resolved (fixed in 0.1.2.15-1) sid: resolved (fixed in 0.1.2.15-1) trixie: resolved (fi

CVE-2007-3165 [MEDIUM] CVE-2007-3165: tor - Tor before 0.1.2.14 can construct circuits in which an entry guard is in the sam... Tor before 0.1.2.14 can construct circuits in which an entry guard is in the same family as the exit node, which might compromise the anonymity of traffic sources and destinations by exposing traffic to inappropriate remote observers. Scope: local bookworm: resolved (fixed in 0.1.2.14-1) bullseye: resolved (fixed in 0.1.2.14-1) forky: resolved (fixed in 0.1.2.14-1) sid:

CVE-2007-4098 [MEDIUM] CVE-2007-4098: tor - Tor before 0.1.2.15 does not properly distinguish "streamids from different exit... Tor before 0.1.2.15 does not properly distinguish "streamids from different exits," which might allow remote attackers with control over Tor routers to inject cells into arbitrary streams. Scope: local bookworm: resolved (fixed in 0.1.2.15-1) bullseye: resolved (fixed in 0.1.2.15-1) forky: resolved (fixed in 0.1.2.15-1) sid: resolved (fixed in 0.1.2.15-1) trixie: resolv

CVE-2007-4099 [MEDIUM] CVE-2007-4099: tor - Tor before 0.1.2.15 can select a guard node beyond the first listed never-before... Tor before 0.1.2.15 can select a guard node beyond the first listed never-before-connected-to guard node, which allows remote attackers with control of certain guard nodes to obtain sensitive information and possibly leverage further attacks. Scope: local bookworm: resolved (fixed in 0.1.2.15-1) bullseye: resolved (fixed in 0.1.2.15-1) forky: resolved (fixed in 0.1.2.15

CVE-2007-4096 [MEDIUM] CVE-2007-4096: tor - Buffer overflow in Tor before 0.1.2.15, when using BSD natd support, allows remo... Buffer overflow in Tor before 0.1.2.15, when using BSD natd support, allows remote attackers to cause a denial of service via unspecified vectors. Scope: local bookworm: resolved (fixed in 0.1.2.15-1) bullseye: resolved (fixed in 0.1.2.15-1) forky: resolved (fixed in 0.1.2.15-1) sid: resolved (fixed in 0.1.2.15-1) trixie: resolved (fixed in 0.1.2.15-1)

CVE-2007-4174 [MEDIUM] CVE-2007-4174: tor - Tor before 0.1.2.16, when ControlPort is enabled, does not properly restrict com... Tor before 0.1.2.16, when ControlPort is enabled, does not properly restrict commands to localhost port 9051, which allows remote attackers to modify the torrc configuration file, compromise anonymity, and have other unspecified impact via HTTP POST data containing commands without valid authentication, as demonstrated by an HTML form (1) hosted on a web site or (2) inj

CVE-2007-1103 [MEDIUM] CVE-2007-1103: tor - Tor does not verify a node's uptime and bandwidth advertisements, which allows r... Tor does not verify a node's uptime and bandwidth advertisements, which allows remote attackers who operate a low resource node to make false claims of greater resources, which places the node into use for many circuits and compromises the anonymity of traffic sources and destinations. Scope: local bookworm: open bullseye: open forky: open sid: open trixie: open

CVE-2006-3409 [HIGH] CVE-2006-3409: tor - Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbit... Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a buffer overflow when elements are added to smartlists. Scope: local bookworm: resolved (fixed in 0.1.1.20-1) bullseye: resolved (fixed in 0.1.1.20-1) forky: resolved (fixed in 0.1.1.20-1) sid: resolved (fixed in 0.1.1.20-1) trixie: resolved

CVE-2006-4508 [MEDIUM] CVE-2006-4508: tor - Unspecified vulnerability in (1) Tor 0.1.0.x before 0.1.0.18 and 0.1.1.x before ... Unspecified vulnerability in (1) Tor 0.1.0.x before 0.1.0.18 and 0.1.1.x before 0.1.1.23, and (2) ScatterChat before 1.0.2, allows remote attackers operating a Tor entry node to route arbitrary Tor traffic through clients or cause a denial of service (flood) via unspecified vectors. Scope: local bookworm: resolved (fixed in 0.1.1.23-1) bullseye: resolved (fixed in 0.1.1