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nvd[email protected]NVD:CVE-2023-42365
HistoryNov 27, 2023 - 11:15 p.m.

CVE-2023-42365

2023-11-2723:15:07
CWE-416
web.nvd.nist.gov
4
vulnerability
busybox
awk pattern
use-after-free

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

12.7%

A use-after-free vulnerability was discovered in BusyBox v.1.36.1 via a crafted awk pattern in the awk.c copyvar function.

Affected configurations

Nvd
Node
busyboxbusyboxMatch1.36.1
VendorProductVersionCPE
busyboxbusybox1.36.1cpe:2.3:a:busybox:busybox:1.36.1:*:*:*:*:*:*:*

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

12.7%