3120 matches found
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-411862)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-411862 advisory. In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix uaf in pvr2contextsetnotify Syzbot reported BUG: KASAN: slab-use-after-free i...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-438813)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-438813 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: fix LED ID check in ledtgcheck Syzbot has reported the following BUG detected...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987102)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987102 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix stack-out-of-bounds memory access from ioapicwriteindirect KASAN reports the...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-387861)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-387861 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/setbit operating in non-allocated memory There is a potential...
kernel: security/keys: fix slab-out-of-bounds in key_task_permission
In the Linux kernel, the following vulnerability has been resolved: security/keys: fix slab-out-of-bounds in keytaskpermission KASAN reports an out of bounds read: BUG: KASAN: slab-out-of-bounds in kuidval include/linux/uidgid.h:36 BUG: KASAN: slab-out-of-bounds in uideq include/linux/uidgid.h:63...
SUSE CVE-2023-53600
In the Linux kernel, the following vulnerability has been resolved: tunnels: fix kasan splat when generating ipv4 pmtu error If we try to emit an icmp error in response to a nonliner skb, we get BUG: KASAN: slab-out-of-bounds in ipcomputecsum+0x134/0x220 Read of size 4 at addr ffff88811c50db00 by...
UBUNTU-CVE-2023-53600
In the Linux kernel, the following vulnerability has been resolved: tunnels: fix kasan splat when generating ipv4 pmtu error If we try to emit an icmp error in response to a nonliner skb, we get BUG: KASAN: slab-out-of-bounds in ipcomputecsum+0x134/0x220 Read of size 4 at addr ffff88811c50db00 by...
UBUNTU-CVE-2023-53587
In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Sync IRQ works before buffer destruction If something was written to the buffer just before destruction, it may be possible maybe not in a real system, but it did happen in ARCH=um with time-travel to destroy the...
UBUNTU-CVE-2023-53616
In the Linux kernel, the following vulnerability has been resolved: jfs: fix invalid free of JFSIPipimap-iimap in diUnmount syzbot found an invalid-free in diUnmount: BUG: KASAN: double-free in slabfree mm/slub.c:3661 inline BUG: KASAN: double-free in kmemcachefree+0x71/0x110 mm/slub.c:3674 Free ...
CVE-2023-53600
CVE-2023-53600 : In the Linux kernel, a bug in tunnel PMTU handling caused a KASAN slab-out-of-bounds crash when emitting an IPv4 ICMP error in response to a non-linear skb. The root cause was that ip_compute_csum() cannot handle nonlinear skbs, leading to a crash trace including kasan_report and...
CVE-2023-53600 tunnels: fix kasan splat when generating ipv4 pmtu error
In the Linux kernel, the following vulnerability has been resolved: tunnels: fix kasan splat when generating ipv4 pmtu error If we try to emit an icmp error in response to a nonliner skb, we get BUG: KASAN: slab-out-of-bounds in ipcomputecsum+0x134/0x220 Read of size 4 at addr ffff88811c50db00 by...
CVE-2023-53587
The CVE-2023-53587 issue is in the Linux kernel ring-buffer handling where IRQ work can run after the ring buffer is destructed. The vulnerability description shows a use-after-free path in irq_work_run_list (KASAN report) when data is written to the buffer just before destruction, potentially le...
CVE-2023-53587 ring-buffer: Sync IRQ works before buffer destruction
In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Sync IRQ works before buffer destruction If something was written to the buffer just before destruction, it may be possible maybe not in a real system, but it did happen in ARCH=um with time-travel to destroy the...
CVE-2023-53587 ring-buffer: Sync IRQ works before buffer destruction
In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Sync IRQ works before buffer destruction If something was written to the buffer just before destruction, it may be possible maybe not in a real system, but it did happen in ARCH=um with time-travel to destroy the...
EUVD-2025-32392
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix use-after-free bugs in otx2synctstamp The original code relies on canceldelayedwork in otx2ptpdestroy, which does not ensure that the delayed work item synctstampwork has fully completed if it was already runnin...
CVE-2025-39944
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix use-after-free bugs in otx2synctstamp The original code relies on canceldelayedwork in otx2ptpdestroy, which does not ensure that the delayed work item synctstampwork has fully completed if it was already runnin...
CVE-2025-39939
In the Linux kernel, the following vulnerability has been resolved: iommu/s390: Fix memory corruption when using identity domain zpcigetiommuctrs returns counter information to be reported as part of device statistics; these counters are stored as part of the s390domain. The problem, however, is...
CVE-2025-39944 octeontx2-pf: Fix use-after-free bugs in otx2_sync_tstamp()
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix use-after-free bugs in otx2synctstamp The original code relies on canceldelayedwork in otx2ptpdestroy, which does not ensure that the delayed work item synctstampwork has fully completed if it was already runnin...