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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: ext4: replace BUG_ON with proper error handling in ext4_read_inline_folio Replace BUG_ON() with proper error handling when inline data size exceeds PAGE_SIZE. This prevents kernel panic and allows the system to continue running while properly reporting the filesystem corruption. The error is logged via ext4_error_inode(), the buffer head is released to prevent memory leak, and -EFSCORRUPTED is returned to indicate filesystem corruption.
Засегнати продукти
- Linux Linux: 46c7f254543dedcf134ad05091ed2b935a9a597d преди 3462a3f0716d27af51896dc8688bcf0628fb17ee; 46c7f254543dedcf134ad05091ed2b935a9a597d преди 636e8d85a36ab6c31aafd04ee66a69b18eebee7b; 46c7f254543dedcf134ad05091ed2b935a9a597d преди af25a6affeac4919e8d8c5cccc01a9d53478447e; 46c7f254543dedcf134ad05091ed2b935a9a597d преди 65c6c30ce6362c1c684568744ea510c921a756cd; 46c7f254543dedcf134ad05091ed2b935a9a597d преди d4b3f370c3d8f7ce565d4a718572c9f7c12f77ed; 46c7f254543dedcf134ad05091ed2b935a9a597d преди 823849a26af089ffc5dfdd2ae4b9d446b46a0cda; 46c7f254543dedcf134ad05091ed2b935a9a597d преди a7d600e04732a7d29b107c91fe3aec64cf6ce7f2; 46c7f254543dedcf134ad05091ed2b935a9a597d преди 356227096eb66e41b23caf7045e6304877322edf
- Linux Linux: 3.8; преди 3.8; 5.10.260 до 5.10.*; 5.15.211 до 5.15.*; 6.1.177 до 6.1.*; 6.6.131 до 6.6.*; 6.12.80 до 6.12.*; 6.18.21 до 6.18.*; 6.19.11 до 6.19.*; от 7.0 нататък
- Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem: всички версии
История
- 22 април 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-31451
- https://nvd.nist.gov/vuln/detail/CVE-2026-31451
- https://git.kernel.org/stable/c/3462a3f0716d27af51896dc8688bcf0628fb17ee
- https://git.kernel.org/stable/c/636e8d85a36ab6c31aafd04ee66a69b18eebee7b
- https://git.kernel.org/stable/c/af25a6affeac4919e8d8c5cccc01a9d53478447e
- https://git.kernel.org/stable/c/65c6c30ce6362c1c684568744ea510c921a756cd
- https://git.kernel.org/stable/c/d4b3f370c3d8f7ce565d4a718572c9f7c12f77ed
- https://git.kernel.org/stable/c/823849a26af089ffc5dfdd2ae4b9d446b46a0cda
- https://git.kernel.org/stable/c/a7d600e04732a7d29b107c91fe3aec64cf6ce7f2
- https://git.kernel.org/stable/c/356227096eb66e41b23caf7045e6304877322edf
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html