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cpe:2.3:a:torproject:tor:0.2.3.21:rc:*:*:*:*:*:*

part: a version: 0.2.3.21 update: rc

VendorTorproject (afa7dfd2-d927-5903-8be5-17975f0a6575)
ProductTor (7218de4e-744e-5b99-80a0-16fcf16b33ad)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/torproject/tor purl2cpe 2026-06-01 10:12:23.352769
pkg:torproject/tor purl2cpe 2026-06-01 10:12:23.352770

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2014-5117 vulnerable 2026-06-08 05:05:46.978245 Details available
Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.
Published: 2014-07-30T16:00:00.000Z
Updated: 2024-08-06T11:34:37.419Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-5573 vulnerable 2026-06-08 05:02:57.353838 Details available
The connection_edge_process_relay_cell function in or/relay.c in Tor before 0.2.3.25 maintains circuits even if an unexpected SENDME cell arrives, which might allow remote attackers to cause a denial of service (memory consumption or excessive cell reception rate) or bypass intended flow-control restrictions via a RELAY_COMMAND_SENDME command.
Published: 2013-01-01T11:00:00.000Z
Updated: 2024-08-06T21:14:16.375Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-4922 vulnerable 2026-06-08 05:02:53.269230 Details available
The tor_timegm function in common/util.c in Tor before 0.2.2.39, and 0.2.3.x before 0.2.3.22-rc, does not properly validate time values, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a malformed directory object, a different vulnerability than CVE-2012-4419.
Published: 2012-09-14T18:00:00.000Z
Updated: 2024-08-06T20:50:18.010Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-2250 vulnerable 2026-06-08 05:02:03.038841 Details available
Tor before 0.2.3.24-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) by performing link protocol negotiation incorrectly.
Published: 2014-02-03T02:00:00.000Z
Updated: 2024-08-06T19:26:09.024Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2012-2249 vulnerable 2026-06-08 05:02:03.036180 Details available
Tor before 0.2.3.23-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a renegotiation attempt that occurs after the initiation of the V3 link protocol.
Published: 2014-02-03T02:00:00.000Z
Updated: 2024-08-06T19:26:08.981Z
Reference links
Imported from gcve-enriched-dumps CVE data

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