CVSS2
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
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
Confidence
High
EPSS
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).
Vendor | Product | Version | CPE |
---|---|---|---|
lua | lua | 5.2.0 | cpe:2.3:a:lua:lua:5.2.0:-:*:*:*:*:*:* |
lua | lua | 5.2.0 | cpe:2.3:a:lua:lua:5.2.0:alpha:*:*:*:*:*:* |
lua | lua | 5.2.0 | cpe:2.3:a:lua:lua:5.2.0:beta:*:*:*:*:*:* |
lua | lua | 5.2.1 | cpe:2.3:a:lua:lua:5.2.1:*:*:*:*:*:*:* |
lua | lua | 5.2.2 | cpe:2.3:a:lua:lua:5.2.2:*:*:*:*:*:*:* |
lua | lua | 5.2.3 | cpe:2.3:a:lua:lua:5.2.3:*:*:*:*:*:*:* |
lua | lua | 5.3.0 | cpe:2.3:a:lua:lua:5.3.0:-:*:*:*:*:*:* |
lua | lua | 5.3.0 | cpe:2.3:a:lua:lua:5.3.0:alpha:*:*:*:*:*:* |
lua | lua | 5.3.0 | cpe:2.3:a:lua:lua:5.3.0:beta:*:*:*:*:*:* |
lua | lua | 5.3.1 | cpe:2.3:a:lua:lua:5.3.1:*:*:*:*:*:*:* |
lua-users.org/lists/lua-l/2020-07/msg00324.html
github.com/lua/lua/commit/a585eae6e7ada1ca9271607a4f48dfb17868ab7b
lists.debian.org/debian-lts-announce/2020/09/msg00019.html
lists.debian.org/debian-lts-announce/2023/06/msg00031.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6KONNG6UEI3FMEOY67NDZC32NBGBI44/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QXYMCIUNGK26VHAYHGP5LPW56G2KWOHQ/
CVSS2
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
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
Confidence
High
EPSS
Percentile
74.5%