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Out-of-bounds Write

🗓️ 18 Apr 2026 03:22:10Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 4 Views

Out-of-bounds write in PSD decoding LAB 16-bit mode due to bytes per pixel mismatch; crafted PSD can trigger code execution.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-40493
18 Apr 202601:41
attackerkb
Circl
CVE-2026-40493
18 Apr 202604:30
circl
CNNVD
SAIL 安全漏洞
18 Apr 202600:00
cnnvd
CVE
CVE-2026-40493
18 Apr 202601:41
cve
Cvelist
CVE-2026-40493 SAIL has heap buffer overflow in PSD decoder — bpp mismatch in LAB 16-bit mode
18 Apr 202601:41
cvelist
Debian CVE
CVE-2026-40493
18 Apr 202601:41
debiancve
EUVD
EUVD-2026-23646
18 Apr 202601:41
euvd
NVD
CVE-2026-40493
18 Apr 202603:16
nvd
OSV
CVE-2026-40493 SAIL has heap buffer overflow in PSD decoder — bpp mismatch in LAB 16-bit mode
18 Apr 202601:41
osv
OSV
DEBIAN-CVE-2026-40493
18 Apr 202603:16
osv
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18 Apr 2026 03:22Current
6.7Medium risk
Vulners AI Score6.7
CVSS 49.3
CVSS 3.19.8
EPSS0.00367
SSVC
4