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OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64360

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: zero-initialize buffer in hfsbnoderead hfsbnoderead can return early without writing to the output buffer when isbnodeoffsetvalid fails or when checkandcorrectrequested length corrects the length to zero. Callers suc...

5.8AI score0.00177EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.7 views

UBUNTU-CVE-2026-64288

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Avoid dereferencing NULL VNCR pseudo-TLB VNCR TLB invalidation occurs from MMU notifiers or TLBI instructions, and either can race against a vcpu not being onlined yet no pseudo-TLB allocated. Similarly, the TLB...

5.7AI score0.00198EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.14 views

UBUNTU-CVE-2026-64340

In the Linux kernel, the following vulnerability has been resolved: USB: legousbtower: fix use-after-free on disconnect race mutexunlock may access the mutex structure after releasing the lock and therefore cannot be used to manage lifetime of objects directly unlike spinlocks and refcounts. 12 U...

5.7AI score0.00177EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64259

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: make a fusereq on SQE commit only findable after memcpy Bad userspace might try to trick us and send commit SQEs request unique / commit-id of requests that are not even send to fuse-server iouringcmddone not called...

7.8CVSS5.7AI score0.00157EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.5 views

UBUNTU-CVE-2026-64477

In the Linux kernel, the following vulnerability has been resolved: x86,fs/resctrl: Prevent out-of-bounds access while offlining CPU when SNC enabled The architecture updates the cpumask in a domain's header to track which online CPUs are associated with the domain. When this mask becomes empty t...

5.7AI score0.00176EPSS
SaveExploits0References7
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64414

In the Linux kernel, the following vulnerability has been resolved: netfilter: handle unreadable frags sashiko reports: When an skb with unreadable fragments such as from devmem TCP, where skbfragsreadableskb returns false is processed by the u32 module, skbcopybits will safely return a negative...

7.5CVSS5.7AI score0.00441EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64504

In the Linux kernel, the following vulnerability has been resolved: iio: accel: bmc150: clamp the device-reported FIFO frame count bmc150accelfifoflush copies the number of samples the device reports in its hardware FIFO into an on-stack buffer u16 bufferBMC150ACCELFIFOLENGTH 3; which is sized fo...

5.8AI score0.00165EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.7 views

UBUNTU-CVE-2026-64367

In the Linux kernel, the following vulnerability has been resolved: HID: hid-goodix-spi: validate report size to prevent stack buffer overflow goodixhidsetrawreport builds a protocol frame in a 128-byte stack buffer tmpbuf, writing an 11-12 byte header followed by the caller-supplied report data...

7.8CVSS5.9AI score0.00142EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64261

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: Avoid use-after-free in fuseuringasyncstopqueues fuseuringasyncstopqueues might run when the last reference on ring-queuerefs was already dropped. In order to avoid an early destruction a reference on struct fuseconn ...

7.8CVSS5.7AI score0.00157EPSS
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OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64454

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: run gadget disconnect from sleepable suspend context dwc3gadgetsuspend takes dwc-lock with IRQs disabled and then calls dwc3disconnectgadget. For async callbacks that helper only uses plain spinunlock/spinlock, so the...

5.7AI score0.0018EPSS
SaveExploits0References10
OSV
OSV
added 2026/07/25 10:17 a.m.9 views

UBUNTU-CVE-2026-64440

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB write in HTcapshandler HTcapshandler iterates pIE-length bytes and writes into HTcaps.u.HTcap, which is a fixed 26-byte array sizeof struct HTcapselement. Because pIE-length is a raw u8 from an...

8.1CVSS5.6AI score0.00266EPSS
SaveExploits0References10
OSV
OSV
added 2026/07/25 10:17 a.m.7 views

UBUNTU-CVE-2026-64291

In the Linux kernel, the following vulnerability has been resolved: iommufd: Set veventqdepth upper bound iommufdveventqalloc accepts any !0 veventqdepth from userspace, with an upper bound at U32MAX. This leaves a vulnerability where userspace can allocate excessively large queues to exhaust...

5.7AI score0.00198EPSS
SaveExploits0References6
OSV
OSV
added 2026/07/25 10:17 a.m.9 views

UBUNTU-CVE-2026-64344

In the Linux kernel, the following vulnerability has been resolved: USB: idmouse: fix use-after-free on disconnect race mutexunlock may access the mutex structure after releasing the lock and therefore cannot be used to manage lifetime of objects directly unlike spinlocks and refcounts. 12 Use a...

5.7AI score0.00177EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.7 views

UBUNTU-CVE-2026-64486

In the Linux kernel, the following vulnerability has been resolved: ALSA: cmipci: check sndctlnew1 return value sndctlnew1 can return NULL when memory allocation fails. sndcmipcispdifcontrols does not check the return value before dereferencing kctl-id.device, which can lead to a NULL pointer...

5.7AI score0.0018EPSS
SaveExploits0References9
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64422

In the Linux kernel, the following vulnerability has been resolved: net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes Reject invalid net.ipv4.tcpreordering values before they reach TCP socket state. The sysctl is stored as an int but copied into the u32 tp-reordering field for new...

7.1CVSS5.8AI score0.00132EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64452

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix NHC entry use-after-free on error path lowpannhcdouncompression looks up an NHC descriptor while holding lowpannhclock. If the descriptor has no uncompress callback, the error path drops the lock before printing...

7.1CVSS5.6AI score0.00219EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64465

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix sleep in atomic context in xhcifreestreams When a USB device with active stream endpoints is disconnected, xhcifreestreams is called from the hubevent workqueue to free the stream resources. It calls...

5.6AI score0.00184EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64403

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate option length before reading conf opt value l2capgetconfopt derives the option length from the attacker-controlled opt-len field and immediately dereferences opt-val as u8, getunalignedle16 or...

7.1CVSS5.8AI score0.00265EPSS
SaveExploits0References11
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64405

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix null ptr deref in hciabortconn hciabortconn read hciskbeventhdev-sentcmd when a connection was pending, but hdev-sentcmd can be NULL while reqstatus is still HCIREQPEND, leading to a NULL pointer dereferen...

5.7AI score0.00173EPSS
SaveExploits0References9
OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64429

In the Linux kernel, the following vulnerability has been resolved: gpio: eic-sprd: use rawspinlockt in the irq startup path sprdeicirqunmask enables the GPIO IRQ and then updates controller state through sprdeicupdate, which takes sprdeic-lock with spinlockirqsave. The callback can be reached fr...

5.6AI score0.00177EPSS
SaveExploits0References11
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