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libtiff: libtiff: Arbitrary code execution via crafted TIFF image

🗓️ 11 Aug 2026 12:55:57Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 10 Views

Integer overflow in libtiff rgb2ycbcr cvtRaster enables heap overflow and code execution.

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Packages
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2 : libtiff (ALAS-2026-3921)
14 Sep 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP13 : libtiff (EulerOS-SA-2026-4066)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP13 : libtiff (EulerOS-SA-2026-4157)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : libtiff (EulerOS-SA-2026-4251)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : libtiff (EulerOS-SA-2026-4342)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-52492
25 Aug 202600:00
–nessus
amazon
Amazon
Important: libtiff
14 Sep 202600:00
–amazon
cve
CVE
CVE-2026-52492
24 Aug 202600:00
–cve
cvelist
Cvelist
CVE-2026-52492
24 Aug 202600:00
–cvelist
debiancve
Debian CVE
CVE-2026-52492
24 Aug 202600:00
–debiancve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64libtiff4.7.2-2.hum1libtiff-4.7.2-2.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64libtiff4.7.2-2.hum1libtiff-4.7.2-2.hum1.x86_64.rpm
Red Hat Hardened Imagesanyaarch64libtiff-devel4.7.2-2.hum1libtiff-devel-4.7.2-2.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64libtiff-devel4.7.2-2.hum1libtiff-devel-4.7.2-2.hum1.x86_64.rpm
Red Hat Hardened Imagesanyaarch64libtiff-static4.7.2-2.hum1libtiff-static-4.7.2-2.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64libtiff-static4.7.2-2.hum1libtiff-static-4.7.2-2.hum1.x86_64.rpm
Red Hat Hardened Imagesanyaarch64libtiff-tools4.7.2-2.hum1libtiff-tools-4.7.2-2.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64libtiff-tools4.7.2-2.hum1libtiff-tools-4.7.2-2.hum1.x86_64.rpm

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07 Oct 2026 17:49Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.8
EPSS0.00188
SSVC
10