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The vulnerability of the ConvertCbYCrYToRGB() function in the OpenImageIO library, which allows a hacker to trigger a service failure.

🗓️ 19 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 3 Views

Open Image IO ConvertCbYCrYToRGB has a buffer overrun that could trigger a service failure by writing beyond bounds.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2026-43908
14 May 202619:01
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Circl
CVE-2026-43908
15 May 202619:37
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CNNVD
OpenImageIO 输入验证错误漏洞
14 May 202600:00
cnnvd
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14 May 202619:01
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Cvelist
CVE-2026-43908 OpenImageIO: Signed integer overflow in ConvertCbYCrYToRGB leads to heap out-of-bounds write in DPX 4:2:2 decoder
14 May 202619:01
cvelist
Debian CVE
CVE-2026-43908
14 May 202619:01
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EUVD
EUVD-2026-30413
14 May 202619:01
euvd
NVD
CVE-2026-43908
14 May 202620:17
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OSV
DEBIAN-CVE-2026-43908
14 May 202620:17
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OSV
UBUNTU-CVE-2026-43908
14 May 202620:17
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19 May 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 38.8
CVSS 210
EPSS0.00371
3