CVE-2024-44960 usb: gadget: core: Check for unset descriptor

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: Check for unset descriptor Make sure the descriptor has been set before looking at maxpacket. This fixes a null pointer panic in this case. This may happen if the gadget doesn't properly set up the endpoint for...

CVE-2024-44956 drm/xe/preempt_fence: enlarge the fence critical section

In the Linux kernel, the following vulnerability has been resolved: drm/xe/preemptfence: enlarge the fence critical section It is really easy to introduce subtle deadlocks in preemptfenceworkfunc since we operate on single global ordered-wq for signalling our preempt fences behind the scenes, so...

CVE-2024-44956 drm/xe/preempt_fence: enlarge the fence critical section

In the Linux kernel, the following vulnerability has been resolved: drm/xe/preemptfence: enlarge the fence critical section It is really easy to introduce subtle deadlocks in preemptfenceworkfunc since we operate on single global ordered-wq for signalling our preempt fences behind the scenes, so...

CVE-2024-44957 xen: privcmd: Switch from mutex to spinlock for irqfds

In the Linux kernel, the following vulnerability has been resolved: xen: privcmd: Switch from mutex to spinlock for irqfds irqfdwakeup gets EPOLLHUP, when it is called by eventfdrelease by way of wakeuppoll&ctx-wqh, EPOLLHUP, which gets called under spinlockirqsave. We can't use a mutex here as i...

CVE-2024-44955

CVE-2024-44955 is rejected/not used; this entry does not represent an active vulnerability.

CVE-2024-44955

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CVE-2024-44954

The CVE-2024-44954 entry concerns the Linux kernel ALSA subsystem. Description: there is a race condition in the midibuf accessed by both the URB completion callback and rawmidi API paths. Root cause: concurrent accesses to the line6 midibuf can trigger KMSAN warnings (syzkaller). Impact: potenti...

CVE-2024-44954

In the Linux kernel, the following vulnerability has been resolved: ALSA: line6: Fix racy access to midibuf There can be concurrent accesses to line6 midibuf from both the URB completion callback and the rawmidi API access. This could be a cause of KMSAN warning triggered by syzkaller below so pu...

CVE-2024-44953

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix deadlock during RTC update There is a deadlock when runtime suspend waits for the flush of RTC work, and the RTC work calls ufshcdrpmgetsync to wait for runtime resume. Here is deadlock backtrace: kworker/0:1...

CVE-2024-44951

Idea: CVE-2024-44951 affects the Linux kernel’s serial driver for sc16is7xx (TX/RX channel handling).What’s affected: The regression caused by commit 4409df5866b7 that changed EFR locking to operate per channel introduced TX buffer data corruption where data from channel A could be written into c...

CVE-2024-44950 serial: sc16is7xx: fix invalid FIFO access with special register set

In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: fix invalid FIFO access with special register set When enabling access to the special register set, Receiver time-out and RHR interrupts can happen. In this case, the IRQ handler will try to read from the FIFO...

CVE-2024-44949 parisc: fix a possible DMA corruption

In the Linux kernel, the following vulnerability has been resolved: parisc: fix a possible DMA corruption ARCHDMAMINALIGN was defined as 16 - this is too small - it may be possible that two unrelated 16-byte allocations share a cache line. If one of these allocations is written using DMA and the...

CVE-2024-44948

The CVE-2024-44948 entry applies to the Linux kernel vulnerability where mtrr_save_state() did not verify the fixed MTRR capability bit before accessing fixed MTRR MSRs. This missing capability check could cause a #GP on older CPUs that lack the fixed MTRR capability, though the RDMSR fault would...

CVE-2024-44948 x86/mtrr: Check if fixed MTRRs exist before saving them

In the Linux kernel, the following vulnerability has been resolved: x86/mtrr: Check if fixed MTRRs exist before saving them MTRRs have an obsolete fixed variant for fine grained caching control of the 640K-1MB region that uses separate MSRs. This fixed variant has a separate capability bit in the...

Advisory ROSA-SA-2024-2473

software: net-snmp 5.9 WASP: ROSA-CHROME packageevrstring: net-snmp-5.9-3 CVE-ID: CVE-2022-44792 BDU-ID: 2024-06510 CVE-Crit: MEDIUM. CVE-DESC.: A vulnerability in the handleipDefaultTTL function of the Net-SNMP software suite of the Linux operating system is associated with a NULL Pointer...

CVE-2024-41084

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Avoid null pointer dereference in region lookup cxldpatoregion looks up a region based on a memdev and DPA. It wrongly assumes an endpoint found mapping the DPA is also of a fully assembled region. When not true it...

CVE-2024-44945

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink: Initialise extack before use in ACKs Add missing extack initialisation when ACKing BATCHBEGIN and BATCHEND...

CVE-2024-44946

In the Linux kernel, the following vulnerability has been resolved: kcm: Serialise kcmsendmsg for the same socket. syzkaller reported UAF in kcmrelease. 0 The scenario is 1. Thread A builds a skb with MSGMORE and sets kcm-seqskb. 2. Thread A resumes building skb from kcm-seqskb but is blocked by...

CVE-2024-44945 netfilter: nfnetlink: Initialise extack before use in ACKs

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink: Initialise extack before use in ACKs Add missing extack initialisation when ACKing BATCHBEGIN and BATCHEND...

CVE-2024-44945

CVE-2024-44945 affects the Linux kernel netfilter nfnetlink: the vulnerability arises from missing extack initialisation when ACKing BATCH_BEGIN and BATCH_END. The issue is in extack handling, which could impact the ACK path for those batch operations. The provided CVE details indicate the fix is...