CVE-2026-80878: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: afs: Fix leak of ungot volume Fix afs_lookup_volume_rcu() so that it doesn't leak a dying volume if afs_try_get_volume() fails.

Засегнати продукти

• Linux Linux: 32222f09782f1894fcfc37f6505ca676a6f4d1d6 преди 7d10cfec6cbce7396ed5cf6abd8c34bae09c393b; 32222f09782f1894fcfc37f6505ca676a6f4d1d6 преди 78e8ee25a5e8f2eb85bbabbeb15c8a2445b4a67f; 32222f09782f1894fcfc37f6505ca676a6f4d1d6 преди 9cabf1c86948793fbad09023bd2ec58c71b9c1d4; 32222f09782f1894fcfc37f6505ca676a6f4d1d6 преди d672c276f685a540ed2b2a8bafaed4650a89022c
• Linux Linux: 6.8; преди 6.8; 6.12.110 до 6.12.*; 6.18.51 до 6.18.*; 7.1.5 до 7.1.*; 7.2 до *

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-80878
• https://nvd.nist.gov/vuln/detail/CVE-2026-80878
• https://git.kernel.org/stable/c/7d10cfec6cbce7396ed5cf6abd8c34bae09c393b
• https://git.kernel.org/stable/c/78e8ee25a5e8f2eb85bbabbeb15c8a2445b4a67f
• https://git.kernel.org/stable/c/9cabf1c86948793fbad09023bd2ec58c71b9c1d4
• https://git.kernel.org/stable/c/d672c276f685a540ed2b2a8bafaed4650a89022c