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Zafiyetler / CVE-2015-8805

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CVE-2015-8805

nettle: secp256 calculation bug

Yayın Değişiklik CWE 310
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 Hat5.8AV:N/AC:M/Au:N/C:P/I:P/A:N

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

Açıklama

The ecc_256_modq function in ecc-256.c in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-256 NIST elliptic curve, which allows attackers to have unspecified impact via unknown vectors, a different vulnerability than CVE-2015-8803.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
debian 11nettle3.2-1
debian 12nettle3.2-1
debian 13nettle3.2-1
debian 14nettle3.2-1
debian 8nettle2.7.1-5+deb8u1
echonettle3.2-1
Oracle Linux 7nettle, nettle-devel2.7.1-8.el7
ubuntu 14.04nettle2.7.1-1ubuntu0.1
ubuntu 14.04-ESMnettle2.7.1-1ubuntu0.1
ubuntu 15.10nettle3.1.1-4ubuntu0.1
10 kaynaktaki 11 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
debian 11nettle3.2-1
debian 12nettle3.2-1
debian 13nettle3.2-1
debian 14nettle3.2-1
debian 8nettle2.7.1-5+deb8u1
echonettle3.2-1
Oracle Linux 7nettle2.7.1-8.el7
Oracle Linux 7nettle-devel2.7.1-8.el7
ubuntu 14.04nettle2.7.1-1ubuntu0.1
ubuntu 14.04-ESMnettle2.7.1-1ubuntu0.1
ubuntu 15.10nettle3.1.1-4ubuntu0.1

Referanslar

18 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.