CVE-2005-2643
published 2005-08-23CVE-2005-2643: Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH)…
PriorityP419medium5CVSS 2.0
AVNACLAuNCPINAN
EPSS
1.25%
66.0th percentile
Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH) handshakes, which allows malicious Tor servers to obtain the keys that a client uses for other systems in the circuit.
Affected
32 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tor | < tor 0.1.0.14-1 (bookworm) | tor 0.1.0.14-1 (bookworm) |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
CVSS provenance
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
osv5.0MEDIUM
vendor_debian5.0MEDIUM
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GHSA
GHSA-jxhg-8chc-rj8x: Tor 0
ghsa_unreviewed·2022-05-01
CVE-2005-2643 [MEDIUM] GHSA-jxhg-8chc-rj8x: Tor 0
Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH) handshakes, which allows malicious Tor servers to obtain the keys that a client uses for other systems in the circuit.
OSV
CVE-2005-2643: Tor 0
osv·2005-08-23·CVSS 5.0
CVE-2005-2643 [MEDIUM] CVE-2005-2643: Tor 0
Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH) handshakes, which allows malicious Tor servers to obtain the keys that a client uses for other systems in the circuit.
Debian
CVE-2005-2643: tor - Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, d...
vendor_debian·2005·CVSS 5.0
CVE-2005-2643 [MEDIUM] CVE-2005-2643: tor - Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, d...
Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH) handshakes, which allows malicious Tor servers to obtain the keys that a client uses for other systems in the circuit.
Scope: local
bookworm: resolved (fixed in 0.1.0.14-1)
bullseye: resolved (fixed in 0.1.0.14-1)
forky: resolved (fixed in 0.1.0.14-1)
sid: resolved (fixed in 0.1.0.14-1)
trixie: resolved (fixed in 0.1.0.14-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://archives.seul.org/or/announce/Aug-2005/msg00002.htmlhttp://marc.info/?l=bugtraq&m=112448002732443&w=2http://secunia.com/advisories/16424http://securitytracker.com/id?1014739http://archives.seul.org/or/announce/Aug-2005/msg00002.htmlhttp://marc.info/?l=bugtraq&m=112448002732443&w=2http://secunia.com/advisories/16424http://securitytracker.com/id?1014739
2005-08-23
Published