Base Score

MEDIUM6.2

CVE-2024-35312

In Tor Arti before 1.2.3, STUB circuits incorrectly have a length of 2 (with lite vanguards), aka TROVE-2024-003.

VectorLOCAL

Published Bycve@mitre.org

Published DateMay 17, 2024, 22:15

Affected Versions(2)

arti(crates.io)

Introduced1.2.2

Fixed1.2.3

LimitN/A

tor-circmgr(crates.io)

Introduced0.18.0

Fixed0.18.1

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
arti(crates.io)	1.2.2	1.2.3	N/A
tor-circmgr(crates.io)	0.18.0	0.18.1	N/A

Weakness Type (CWE):CWE-670

CVSS Metrics

Base Score

6.2

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH

References

https://gitlab.torproject.org/tpo/core/arti/-/issues/1409

Base Score

MEDIUM6.2

Weakness Type (CWE):CWE-670

CVSS Metrics

Base Score

6.2

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH