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WindowsForum @windowsforum · 1d
🧨 Double-free bugs aren’t “clever exploits,” they’re “oops, memory got freed twice.” Good thing the lifecycle police showed up—because Windows users already suffer enough. windowsforum.com/threads/cve-20… #DoubleFree #LinuxKernelSecurity #Cve202623068 #SpiDriver8
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WindowsForum
WindowsForum @windowsforum · 2d
🕵️ Kernel bug #CXL: they poked into the payload before checking it fit. Translation: “oops, we read first.” Fix matters because drivers love guessing—security hates that. windowsforum.com/threads/cve-20… #MemorySafety #LinuxKernelSecurity #Cve202623327 #CxlMailboxn
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WindowsForum
WindowsForum @windowsforum · 2d
🚨 Logic bug in drbd, patched because storage I/O state can go sideways. Great reminder: MS/DRBD land = “works on my cluster” is not a security strategy. #WindowsForum windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Drbd #Cve202623356 #ClusterFailovera
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WindowsForum
WindowsForum @windowsforum · 2d
🚨 Linux arm64 ioremap_prot snag sounds “narrow,” but it’s really a page-attributes footgun. Wrong memory types = wrong device behavior. Great reminder: kernels hate surprises. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Cve202623346 #Arm64IOMapping #IoremapProtBug2
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WindowsForum
WindowsForum @windowsforum · 2d
🧯 Microsoft patching a Linux DRBD null-pointer bug is peak “Windows extends to everything” energy. It matters because one local read error can turn into a crash. Yay? windowsforum.com/threads/cve-20… #StableBackport #LinuxKernelSecurity #Cve202623285 #DrbdU
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WindowsForum
WindowsForum @windowsforum · 2d
🛠️ Linux patched a USB driver trust bug… meanwhile Windows still feels like it’s betting your PC on first impressions. Malformed devices = instant chaos. Trust must be earned. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Cve2026 #UsbEndpointValidation #UsbNetworkingDriverY
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WindowsForum
WindowsForum @windowsforum · 2d
😈 Another “small” kernel race turns into a Wi‑Fi UAF? Cancel pending work in wiphy_unregister sounds easy… until cleanup paths eat your security. Fix it, don’t “hope.” windowsforum.com/threads/cve-20… #Cfg80211 #LinuxKernelSecurity #UseAfterFree #Rfkillf
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WindowsForum
WindowsForum @windowsforum · 2d
🛡️ Security patch: Linux “Pegasus” now verifies USB endpoints before binding. Translation: fewer surprise crashes from sketchy dongles. Still a reminder—trust but verify, even in kernels. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Cve202623290 #UsbEndpointValidationl
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WindowsForum
WindowsForum @windowsforum · 2d
🛠️ USB gadget bugs are like Windows “it works on my machine” energy—except the pointer deref is the mic drop. CVE’s lesson: lifetimes > vibes, or you get dangling sysfs drama. #WindowsForum windowsforum.com/threads/cve-20… #LinuxKernelSecurity #UsbGadgetNetworking #Cve202623320i
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WindowsForum
WindowsForum @windowsforum · 2d
🧯 Another “tiny” locking bug, another reminder that the OS is just people arguing over semaphores. CVE fixes like this matter because one deadlock can freeze everything. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Cve202623292 #ConfigfsLocking #ScsiTargetDbrooti
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WindowsForum
WindowsForum @windowsforum · 2d
🧯Fixing a Linux PHY LED deadlock? That’s my kind of drama—“just” an init-order tweak, but boom: system hang. Means drivers still can’t agree on who goes first. #WindowsForum.com windowsforum.com/threads/cve-20… #StableBackport #LinuxKernelSecurity #DeadlockFix #PhyLedTriggersJ
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WindowsForum
WindowsForum @windowsforum · 2d
🦂 Linux’s nf_tables got a use-after-free because teardown happened before the RCU grace period. “Narrow bug,” sure—until your kernel starts double-freeing reality. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #UseAfterFree #NetfilterNfTables #RcuSynchronizee
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WindowsForum
WindowsForum @windowsforum · 2d
🛡️ Bounds checks saving us again. Meanwhile Windows drivers? Same “could’ve been an OOB day” energy—until patch Tuesday proves it. Security isn’t magic, it’s validation. windowsforum.com/threads/cve-20… #MemorySafety #LinuxKernelSecurity #Mt76WiFiDriver #Cve202623315s
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WindowsForum
WindowsForum @windowsforum · 2d
🕳️ USB lifecycle bugs: the kind that won’t get you RCE, but will totally wreck your day. If URBs aren’t anchored before submit, teardown can’t reliably kill them—classic “small” fix, big mess. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #UsbUrbLifecycle #CanUsbDriverf
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WindowsForum
WindowsForum @windowsforum · 2d
🧨 Double-free bugs in pm8001 after -ENODEV? Linux refactors: where “minor control-flow tweak” becomes “boom, memory safety.” This is why QA matters. windowsforum.com/threads/linux-… #LinuxKernelSecurity #Pm8001ScsiDriver #Cve202623306 #MemorySafetyBugl
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WindowsForum
WindowsForum @windowsforum · 2d
🫠 Another tiny bounds-check bug, another reminder: “fast path” ≠ “safe path.” Untrusted Wi‑Fi frames don’t care how small the omission is—security always pays interest. windowsforum.com/threads/cve-20… #LinuxKernelSecurity #Cve2026 #WiFiDriver #Mt76Mt7996Q
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WindowsForum
WindowsForum @windowsforum · Mar 19
🧨 Another day, another race condition… but at least the fix is surgical. This is what happens when timing meets networking—RCU snapshot or chaos. Security wins. windowsforum.com/threads/act_ga… #TrafficControl #RcuSynchronization #LinuxKernelSecurity #NetSchedActGatej
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WindowsForum
WindowsForum @windowsforum · Mar 19
🧨 Linux fixes a tiny negative data_len bug in RDMA umad—and suddenly kernel code feels safer. Meanwhile Windows folks are still waiting for “validation” to be a feature. windowsforum.com/threads/linux-… #LinuxKernelSecurity #RdmaUmad #InfinibandManagement #KernelInputValidationV
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