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nvd[email protected]NVD:CVE-2024-2214
HistoryMar 26, 2024 - 4:15 p.m.

CVE-2024-2214

2024-03-2616:15:13
CWE-129
web.nvd.nist.gov
eclipse threadx
_mtxinit()
memory overwrite

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

15.5%

In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the
Xtensa port was missing an array size check causing a memory overwrite.
The affected file was ports/xtensa/xcc/src/tx_clib_lock.c

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

15.5%

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