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nvd[email protected]NVD:CVE-2020-24370
HistoryAug 17, 2020 - 5:15 p.m.

CVE-2020-24370

2020-08-1717:15:13
CWE-191
web.nvd.nist.gov
8

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.7

Confidence

High

EPSS

0.004

Percentile

74.5%

ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).

Affected configurations

Nvd
Node
lualuaMatch5.2.0-
OR
lualuaMatch5.2.0alpha
OR
lualuaMatch5.2.0beta
OR
lualuaMatch5.2.1
OR
lualuaMatch5.2.2
OR
lualuaMatch5.2.3
OR
lualuaMatch5.3.0-
OR
lualuaMatch5.3.0alpha
OR
lualuaMatch5.3.0beta
OR
lualuaMatch5.3.1
OR
lualuaMatch5.3.2
OR
lualuaMatch5.3.3
OR
lualuaMatch5.3.4
OR
lualuaMatch5.3.5
OR
lualuaMatch5.4.0-
OR
lualuaMatch5.4.0alpha
OR
lualuaMatch5.4.0beta
Node
fedoraprojectfedoraMatch31
OR
fedoraprojectfedoraMatch32
Node
debiandebian_linuxMatch9.0
VendorProductVersionCPE
lualua5.2.0cpe:2.3:a:lua:lua:5.2.0:-:*:*:*:*:*:*
lualua5.2.0cpe:2.3:a:lua:lua:5.2.0:alpha:*:*:*:*:*:*
lualua5.2.0cpe:2.3:a:lua:lua:5.2.0:beta:*:*:*:*:*:*
lualua5.2.1cpe:2.3:a:lua:lua:5.2.1:*:*:*:*:*:*:*
lualua5.2.2cpe:2.3:a:lua:lua:5.2.2:*:*:*:*:*:*:*
lualua5.2.3cpe:2.3:a:lua:lua:5.2.3:*:*:*:*:*:*:*
lualua5.3.0cpe:2.3:a:lua:lua:5.3.0:-:*:*:*:*:*:*
lualua5.3.0cpe:2.3:a:lua:lua:5.3.0:alpha:*:*:*:*:*:*
lualua5.3.0cpe:2.3:a:lua:lua:5.3.0:beta:*:*:*:*:*:*
lualua5.3.1cpe:2.3:a:lua:lua:5.3.1:*:*:*:*:*:*:*
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CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.7

Confidence

High

EPSS

0.004

Percentile

74.5%