4886 matches found
PT-2024-35565
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.65 Description The issue is related to an uninitialized value problem in the Linux kernel, specifically in the from kuid and from kgid functions. The ocfs2 setattr function uses attr-ia mode, attr-ia uid, and...
CVE-2024-53095
In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix use-after-free of network namespace. Recently, we got a customer report that CIFS triggers oops while reconnecting to a server. 0 The workload runs on Kubernetes, and some pods mount CIFS servers in non-root...
CVE-2024-53049
CVE-2024-53049: In the Linux kernel, the slub_kunit path triggers a warning when __kmalloc_cache_noprof is used directly, causing current->alloc_tag to be NULL and warning in alloc_tag_add_check. The root cause is unwrapped __kmalloc_cache_noprof usage outside kmalloc, leading to a missing all...
kernel: powerpc/pseries: Whitelist dtl slub object for copying to userspace
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Whitelist dtl slub object for copying to userspace Reading the dispatch trace log from /sys/kernel/debug/powerpc/dtl/cpu- results in a BUG when the config CONFIGHARDENEDUSERCOPY is enabled as shown below. kernel...
kernel: filelock: fix potential use-after-free in posix_lock_inode
A use-after-free vulnerability was found in the Linux kernel in traceposixlockinode. This issue occurred when the request pointer was changed to point to a lock entry added to the inode's list. Before the tracepoint could fire, another task raced in and freed the lock...
kernel: nfs: pass explicit offset/count to trace events
nfs in linux kernel permits using nfsfoliolength without locking the folio and without checking for null mapping. This can permit truncation and lead to kernel crash...
DEBIAN-CVE-2024-50257
In the Linux kernel, the following vulnerability has been resolved: netfilter: Fix use-after-free in getinfo ip6tablenat module unload has refcnt warning for UAF. call trace is: WARNING: CPU: 1 PID: 379 at kernel/module/main.c:853 moduleput+0x6f/0x80 Modules linked in: ip6tablenat- CPU: 1 UID: 0...
CVE-2024-50257 netfilter: Fix use-after-free in get_info()
In the Linux kernel, the following vulnerability has been resolved: netfilter: Fix use-after-free in getinfo ip6tablenat module unload has refcnt warning for UAF. call trace is: WARNING: CPU: 1 PID: 379 at kernel/module/main.c:853 moduleput+0x6f/0x80 Modules linked in: ip6tablenat- CPU: 1 UID: 0...
CVE-2024-50190 ice: fix memleak in ice_init_tx_topology()
In the Linux kernel, the following vulnerability has been resolved: ice: fix memleak in iceinittxtopology Fix leak of the FW blob DDP pkg. Make icecfgtxtopo const-correct, so iceinittxtopology can avoid copying whole FW blob. Copy just the topology section, and only when needed. Reuse the buffer...
CVE-2024-50158
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...
UBUNTU-CVE-2024-50158
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...
CVE-2024-50158
Technical details about CVE-2024-50158 (affected software, impact, exploitability, and remediation) are not provided in the supplied documents. Please monitor for updates.
CVE-2024-50158 RDMA/bnxt_re: Fix out of bound check
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...
CVE-2024-50140 sched/core: Disable page allocation in task_tick_mm_cid()
In the Linux kernel, the following vulnerability has been resolved: sched/core: Disable page allocation in tasktickmmcid With KASAN and PREEMPTRT enabled, calling taskworkadd in tasktickmmcid may cause the following splat. 63.696416 BUG: sleeping function called from invalid context at...
CVE-2024-50140
CVE-2024-50140 involves a Linux kernel vulnerability in sched/core where page allocation is disabled during task_tick_mm_cid(). With KASAN and PREEMPT_RT enabled, a call to task_work_add() within task_tick_mm_cid() can sleep in an invalid context, triggering a BUG in stack/depot and related alloc...
SUSE CVE-2024-50132
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Fix MAXTRACEARGS limit handling When creating a traceprobe we would set nrargs prior to truncating the arguments to MAXTRACEARGS. However, we would only initialize arguments up to the limit. This caused invalid...
The vulnerability of the bpf_uprobe_multi_link_attach() function in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the bpfuprobemultilinkattach function in the kernel/trace/bpfTrace.c module of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...
DEBIAN-CVE-2024-50132
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Fix MAXTRACEARGS limit handling When creating a traceprobe we would set nrargs prior to truncating the arguments to MAXTRACEARGS. However, we would only initialize arguments up to the limit. This caused invalid...
UBUNTU-CVE-2024-50132
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Fix MAXTRACEARGS limit handling When creating a traceprobe we would set nrargs prior to truncating the arguments to MAXTRACEARGS. However, we would only initialize arguments up to the limit. This caused invalid...