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Zafiyetler / CVE-2016-7568

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CVE-2016-7568

php: Integer overflow in gdImageWebpCtx

Yayın Değişiklik CWE 190
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.1CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Red Hat (orta), Ubuntu (orta).

Açıklama

Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
alpine 3.4gd2.2.3-r1
debian 11libgd22.2.3-87-gd0fec80-1
debian 12libgd22.2.3-87-gd0fec80-1
debian 13libgd22.2.3-87-gd0fec80-1
debian 14libgd22.2.3-87-gd0fec80-1
debian 8libgd2, php52.1.0-5+deb8u7 ve 1 tane daha
echolibgd22.2.3-87-gd0fec80-1
ubuntu 14.04libgd22.1.0-3ubuntu0.5
ubuntu 14.04-ESMlibgd22.1.0-3ubuntu0.5
ubuntu 16.04libgd22.1.1-4ubuntu0.16.04.5
ubuntu 16.04-ESMlibgd22.1.1-4ubuntu0.16.04.5
ubuntu 16.10libgd22.2.1-1ubuntu3.2
12 kaynaktaki 13 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
alpine 3.4gd2.2.3-r1
debian 11libgd22.2.3-87-gd0fec80-1
debian 12libgd22.2.3-87-gd0fec80-1
debian 13libgd22.2.3-87-gd0fec80-1
debian 14libgd22.2.3-87-gd0fec80-1
debian 8libgd22.1.0-5+deb8u7
debian 8php55.6.27+dfsg-0+deb8u1
echolibgd22.2.3-87-gd0fec80-1
ubuntu 14.04libgd22.1.0-3ubuntu0.5
ubuntu 14.04-ESMlibgd22.1.0-3ubuntu0.5
ubuntu 16.04libgd22.1.1-4ubuntu0.16.04.5
ubuntu 16.04-ESMlibgd22.1.1-4ubuntu0.16.04.5
ubuntu 16.10libgd22.2.1-1ubuntu3.2

Referanslar

11 referansın hepsi

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.