9.8
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Completely fix fcport double free In qla24xx_els_dcmd_iocb() sp->free is set to qla2x00_els_dcmd_sp_free(). When an error happens, this function is called by qla2x00_sp_release(), when kref_put() releases the first and the last reference. qla2x00_els_dcmd_sp_free() frees fcport by calling qla2x00_free_fcport(). Doing it one more time after kref_put() is a bad idea.
Засегнати продукти
- Linux Linux: 3b9d72442adfbc9ddb0f76dd1b03977b3a578b16 преди bb9c7eca6f8f2e4a1cd8ba6711e7efe9044c0327; ef23850940d9a52c39936d27254824ccf5e9b6bd преди baabbd29191514391ca81594e43261bd17c6795a; 4895009c4bb72f71f2e682f1e7d2c2d96e482087 преди 7172f41786dc08144da4627483e405de57bf8d2c; 4895009c4bb72f71f2e682f1e7d2c2d96e482087 преди 4097a2afe8acc6038b71aab825430f1403decf20; 4895009c4bb72f71f2e682f1e7d2c2d96e482087 преди d48ea85463f5b34f7b92ea0a13eddf1ab993da7b; 4895009c4bb72f71f2e682f1e7d2c2d96e482087 преди c0b7da13a04bd70ef6070bfb9ea85f582294560a; 7861213201838480dc222634c56fb6db113d010d; 6c6bf6cacf9461f8d301cfac4f9c175d80cbcc63; cd10dee1f07a782f5aa05703c55299ca86a85ee4; b03e626bd6d3f0684f56ee1890d70fc9ca991c04; 282877633b25d67021a34169c5b5519b1d4ef65e; f85af9f1aa5e2f53694a6cbe72010f754b5ff862; 9b43d2884b54d415caab48878b526dfe2ae9921b; 846fb9f112f618ec6ae181d8dae7961652574774; 6.1.84 преди 6.1.191; 6.6.24 преди 6.6.160; 5.15.154 преди 5.16; 6.7.12 преди 6.8; 6.8.3 преди 6.9
- Linux Linux: 6.9; преди 6.9; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.114 до 6.12.*; 6.18.57 до 6.18.*; 6.19.9 до 6.19.*; от 7.0 нататък
Вид слабост
История
- 8 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-43414
- https://nvd.nist.gov/vuln/detail/CVE-2026-43414
- https://git.kernel.org/stable/c/bb9c7eca6f8f2e4a1cd8ba6711e7efe9044c0327
- https://git.kernel.org/stable/c/baabbd29191514391ca81594e43261bd17c6795a
- https://git.kernel.org/stable/c/7172f41786dc08144da4627483e405de57bf8d2c
- https://git.kernel.org/stable/c/4097a2afe8acc6038b71aab825430f1403decf20
- https://git.kernel.org/stable/c/d48ea85463f5b34f7b92ea0a13eddf1ab993da7b
- https://git.kernel.org/stable/c/c0b7da13a04bd70ef6070bfb9ea85f582294560a