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ubuntucveUbuntu.comUB:CVE-2023-23589
HistoryJan 14, 2023 - 12:00 a.m.

CVE-2023-23589

2023-01-1400:00:00
ubuntu.com
ubuntu.com
15
tor
safesocks
logic error
socks4
socks4a
trove-2022-002
cve-2023-23589

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS

0.002

Percentile

58.7%

The SafeSocks option in Tor before 0.4.7.13 has a logic error in which the
unsafe SOCKS4 protocol can be used but not the safe SOCKS4a protocol, aka
TROVE-2022-002.

Bugs

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS

0.002

Percentile

58.7%