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redhatcveRedhat.comRH:CVE-2021-43519
HistoryJan 28, 2022 - 10:02 a.m.

CVE-2021-43519

2022-01-2810:02:24
redhat.com
access.redhat.com
14

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

41.0%

JSON

A stack overflow issue was discovered in Lua in the lua_resume() function of ‘ldo.c’. This flaw allows a local attacker to pass a specially crafted file to the Lua Interpreter, causing a crash that leads to a denial of service.

Related

nvd 1
nessus 8
rosalinux 1
fedora 2
cve 1
openvas 1
debiancve 1
osv 4
cbl_mariner 1
veracode 1
cvelist 1
ubuntucve 1
prion 1
rocky 1
almalinux 1
redhat 4
oraclelinux 1
photon 5
nvd
nvd
CVE-2021-43519
2021-11-09 13:15:08
nessus
nessus
RHEL 7 : lua (Unpatched Vulnerability)
2024-05-11 00:00:00
RHEL 6 : lua (Unpatched Vulnerability)
2024-05-11 00:00:00
RHEL 9 : lua (RHSA-2023:0957)
2023-02-28 00:00:00
rosalinux
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Advisory ROSA-SA-2024-2431
2024-06-17 08:56:35
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[SECURITY] Fedora 35 Update: lua-5.4.4-1.fc35
2022-02-08 01:13:10
[SECURITY] Fedora 34 Update: lua-5.4.4-1.fc34
2022-02-17 03:06:39
cve
cve
CVE-2021-43519
2021-11-09 13:15:08
openvas
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Fedora: Security Advisory for lua (FEDORA-2022-e6b2bd5b50)
2022-02-08 00:00:00
debiancve
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CVE-2021-43519
2021-11-09 13:15:08
osv
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BIT-lua-2021-43519
2024-03-06 10:56:26
CVE-2021-43519
2021-11-09 13:15:08
Moderate: lua security update
2023-04-06 15:53:31
cbl_mariner
cbl_mariner
CVE-2021-43519 affecting package lua for versions less than 5.4.3-1
2022-04-09 06:51:52
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Denial Of Service (DoS)
2022-02-09 05:05:56
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2021-11-09 12:26:22
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CVE-2021-43519
2021-11-09 00:00:00
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2021-11-09 13:15:00
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lua security update
2023-04-06 15:53:31
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Moderate: lua security update
2023-02-28 00:00:00
redhat
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(RHSA-2023:0957) Moderate: lua security update
2023-02-28 07:53:03
(RHSA-2023:1211) Moderate: lua security update
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(RHSA-2023:1326) Important: OpenShift Container Platform 4.13.0 security update
2023-05-17 22:28:04
oraclelinux
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2023-02-28 00:00:00
photon
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Critical Photon OS Security Update - PHSA-2021-0130
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Critical Photon OS Security Update - PHSA-2021-4.0-0130
2021-11-28 00:00:00
Important Photon OS Security Update - PHSA-2023-4.0-0517
2023-11-20 00:00:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

41.0%

JSON
Related for RH:CVE-2021-43519
nvd1nessus8rosalinux1fedora2cve1openvas1debiancve1osv4cbl_mariner1veracode1cvelist1ubuntucve1prion1rocky1almalinux1redhat4oraclelinux1photon5