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nvd[email protected]NVD:CVE-2021-45942
HistoryJan 01, 2022 - 1:15 a.m.

CVE-2021-45942

2022-01-0101:15:09
CWE-787
[email protected]
web.nvd.nist.gov

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

43.2%

JSON

OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable.

Affected configurations

NVD
Node
openexropenexrRange3.1.0–3.1.4
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
OR
fedoraprojectfedoraMatch36
Node
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0

References

Related

cve 1
nessus 13
mageia 1
alpinelinux 1
openvas 11
suse 2
veracode 1
cnvd 1
debiancve 1
ubuntucve 1
redhatcve 1
fedora 3
prion 1
osv 3
freebsd 1
cvelist 1
debian 2
gentoo 1
cve
cve
CVE-2021-45942
2022-01-01 01:15:09
nessus
nessus
FreeBSD : OpenEXR -- Heap-buffer-overflow in Imf_3_1::LineCompositeTask::execute (b6ef8a53-8062-11ec-9af3-fb232efe4d2e)
2022-01-30 00:00:00
EulerOS 2.0 SP8 : openexr (EulerOS-SA-2023-1331)
2023-02-08 00:00:00
RHEL 9 : openexr (Unpatched Vulnerability)
2024-05-11 00:00:00
mageia
mageia
Updated openexr packages fix security vulnerability
2022-01-16 23:39:09
alpinelinux
alpinelinux
CVE-2021-45942
2022-01-01 01:15:09
openvas
openvas
Fedora: Security Advisory for mingw-openexr (FEDORA-2022-89c31c0a0c)
2022-04-06 00:00:00
openSUSE: Security Advisory for openexr (openSUSE-SU-2022:0062-1)
2022-02-08 00:00:00
Huawei EulerOS: Security Advisory for openexr (EulerOS-SA-2023-1331)
2023-02-09 00:00:00
suse
suse
Security update for openexr (important)
2022-02-14 00:00:00
Security update for cobbler (important)
2022-03-01 00:00:00
veracode
veracode
Denial Of Service (DoS)
2022-02-11 13:33:56
cnvd
cnvd
ILM OpenEXR Buffer Overflow Vulnerability
2022-01-05 00:00:00
debiancve
debiancve
CVE-2021-45942
2022-01-01 01:15:09
ubuntucve
ubuntucve
CVE-2021-45942
2022-01-01 00:00:00
redhatcve
redhatcve
CVE-2021-45942
2022-01-28 13:24:09
fedora
fedora
[SECURITY] Fedora 34 Update: mingw-openexr-2.5.5-6.fc34
2022-04-05 15:28:27
[SECURITY] Fedora 36 Update: mingw-openexr-3.1.4-1.fc36
2022-04-05 14:28:51
[SECURITY] Fedora 35 Update: mingw-openexr-3.1.4-1.fc35
2022-04-05 15:44:25
prion
prion
Heap overflow
2022-01-01 01:15:00
osv
osv
CVE-2021-45942
2022-01-01 01:15:09
openexr - security update
2022-12-10 00:00:00
openexr - security update
2022-12-12 00:00:00
freebsd
freebsd
OpenEXR -- Heap-buffer-overflow in Imf_3_1::LineCompositeTask::execute
2021-11-26 00:00:00
cvelist
cvelist
CVE-2021-45942
2021-12-31 00:00:00
debian
debian
[SECURITY] [DSA 5299-1] openexr security update
2022-12-10 16:27:46
[SECURITY] [DLA 3236-1] openexr security update
2022-12-11 23:52:53
gentoo
gentoo
OpenEXR: Multiple Vulnerabilities
2022-10-31 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

43.2%

JSON
Related for NVD:CVE-2021-45942
cve1nessus13mageia1alpinelinux1openvas11suse2veracode1cnvd1debiancve1ubuntucve1redhatcve1fedora3prion1osv3freebsd1cvelist1debian2gentoo1