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In the Linux kernel, the following vulnerability has been resolved: net: rose: fix invalid array index in rose_kill_by_device() rose_kill_by_device() collects sockets into a local array[] and then iterates over them to disconnect sockets bound to a device being brought down. The loop mistakenly indexes array[cnt] instead of array[i]. For cnt < ARRAY_SIZE(array), this reads an uninitialized entry; for cnt == ARRAY_SIZE(array), it is an out-of-bounds read. Either case can lead to an invalid socket pointer dereference and also leaks references taken via sock_hold(). Fix the index to use i.
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- Linux Linux: 12e5a4719c99d7f4104e7e962393dfb8baa1c591 преди 819fb41ae54960f66025802400c9d3935eef4042; c0e527c532a07556ca44642f5873b002c44da22c преди ed2639414d43ba037f798eaf619e878309310451; 3e0d1585799d8a991eba9678f297fd78d9f1846e преди 1418c12cd3bba79dc56b57b61c99efe40f579981; ffced26692f83212aa09d0ece0213b23cc2f611d преди 9f6185a32496834d6980b168cffcccc2d6b17280; 64b8bc7d5f1434c636a40bdcfcd42b278d1714be преди b409ba9e1e63ccf3ab4cc061e33c1f804183543e; 64b8bc7d5f1434c636a40bdcfcd42b278d1714be преди 92d900aac3a5721fb54f3328f1e089b44a861c38; 64b8bc7d5f1434c636a40bdcfcd42b278d1714be преди 6595beb40fb0ec47223d3f6058ee40354694c8e4; bd7de4734535140fda33240c2335a07fdab6f88e; b10265532df7bc3666bc53261b7f03f0fd14b1c9; 5.10.206 преди 5.10.248; 5.15.146 преди 5.15.198; 6.1.70 преди 6.1.160; 6.6.9 преди 6.6.120; 4.19.304 преди 4.20; 5.4.266 преди 5.5
- Linux Linux: 6.7; преди 6.7; 5.10.248 до 5.10.*; 5.15.198 до 5.15.*; 6.1.160 до 6.1.*; 6.6.120 до 6.6.*; 6.12.64 до 6.12.*; 6.18.4 до 6.18.*; 6.19 до *
- Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP: V3.1.6 преди *
- Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP: V3.1.6 преди *
- Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP: V3.1.6 преди *
История
- 13 януари 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2025-71086
- https://nvd.nist.gov/vuln/detail/CVE-2025-71086
- https://git.kernel.org/stable/c/819fb41ae54960f66025802400c9d3935eef4042
- https://git.kernel.org/stable/c/ed2639414d43ba037f798eaf619e878309310451
- https://git.kernel.org/stable/c/1418c12cd3bba79dc56b57b61c99efe40f579981
- https://git.kernel.org/stable/c/9f6185a32496834d6980b168cffcccc2d6b17280
- https://git.kernel.org/stable/c/b409ba9e1e63ccf3ab4cc061e33c1f804183543e
- https://git.kernel.org/stable/c/92d900aac3a5721fb54f3328f1e089b44a861c38
- https://git.kernel.org/stable/c/6595beb40fb0ec47223d3f6058ee40354694c8e4
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html