Fedora 46 : GraphicsMagick / ImageMagick / OpenImageIO / OpenImageIO2.5 / etc (2026-b8ff7153f1)

The remote Fedora 46 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-b8ff7153f1 advisory. Updated xeve/xevd, updated openapv and updated vapoursynth. Tenable has extracted the preceding description block directly from the Fedora security...

Fedora 45 : GraphicsMagick / ImageMagick / OpenImageIO / OpenImageIO2.5 / etc (2026-823e06dfcf)

The remote Fedora 45 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-823e06dfcf advisory. Updated xeve/xevd, updated openapv and updated vapoursynth. Tenable has extracted the preceding description block directly from the Fedora security...

CVE-2026-47251

libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 commit b97c8b5, PR 1712 introduced an integer overflow in the very security check it added. The check itself can be bypassed, allowing a crafted HEIF file with a VVC track to trigger the same out-of-bounds heap...

CVE-2026-47251 libheif has an incomplete fix for CVE-2026-3949: integer overflow bypass in vvdec_push_data2

libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 commit b97c8b5, PR 1712 introduced an integer overflow in the very security check it added. The check itself can be bypassed, allowing a crafted HEIF file with a VVC track to trigger the same out-of-bounds heap...

CVE-2026-47251 libheif has an incomplete fix for CVE-2026-3949: integer overflow bypass in vvdec_push_data2

libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 commit b97c8b5, PR 1712 introduced an integer overflow in the very security check it added. The check itself can be bypassed, allowing a crafted HEIF file with a VVC track to trigger the same out-of-bounds heap...

Linux Distros Unpatched Vulnerability : CVE-2026-47251

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 commit b97c8b5, PR 1712 introduced an integer overflow in the very securit...

UBUNTU-CVE-2026-47251

Unknown description...

SUSE CVE-2026-47251

libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 commit b97c8b5, PR 1712 introduced an integer overflow in the very security check it added. The check itself can be bypassed, allowing a crafted HEIF file with a VVC track to trigger the same out-of-bounds heap...