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The vulnerability of the Imf_3_1::LineCompositeTask::execute function in the OpenEXR library allows a hacker to trigger a buffer overflow.

🗓️ 10 Feb 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Vulnerability in OpenEXR Imf_3_1::LineCompositeTask::execute enables buffer overflow by writing beyond bounds.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-45942
1 Jan 202201:15
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AlpineLinux
CVE-2021-45942
31 Dec 202100:00
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AstraLinux
Astra Linux – Vulnerability in openexr
3 May 202623:59
astralinux
FreeBSD
OpenEXR -- Heap-buffer-overflow in Imf_3_1::LineCompositeTask::execute
26 Nov 202100:00
freebsd
Circl
CVE-2021-45942
1 Jan 202207:36
circl
CNNVD
ILM OpenEXR 缓冲区错误漏洞
1 Jan 202200:00
cnnvd
CNVD
ILM OpenEXR Buffer Overflow Vulnerability
5 Jan 202200:00
cnvd
CVE
CVE-2021-45942
31 Dec 202100:00
cve
Cvelist
CVE-2021-45942
31 Dec 202100:00
cvelist
Debian
[SECURITY] [DLA 3236-1] openexr security update
11 Dec 202223:52
debian
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04 Apr 2023 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 24.3
CVSS 36.5
EPSS0.00454
1