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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2022-40320
HistorySep 09, 2022 - 9:15 p.m.

CVE-2022-40320

2022-09-0921:15:08
Debian Security Bug Tracker
security-tracker.debian.org
25
libconfuse 3.3
heap-based buffer
over-read
vulnerability
unix

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

60.9%

cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

60.9%