CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove() The cmd_buff needs to be freed when error happened indpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().

CVE-2022-48972

In the Linux kernel, the following vulnerability has been resolved: mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() Kernel fault injection test reports null-ptr-deref as follows: BUG: kernel NULL pointer dereference, address: 0000000000000008RIP: 0010:cfg802154_netdev_notifier_call+0x1...

CVE-2022-49005

In the Linux kernel, the following vulnerability has been resolved: ASoC: ops: Fix bounds check for _sx controls For _sx controls the semantics of the max field is not the usual one, maxis the number of steps rather than the maximum value. This means that ourcheck in snd_soc_put_volsw_sx() needs to...

CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixge_hw_dma_bd_release() dereference of NULL pointerpriv->rx_bd_v is possible for the case of its allocation failure innixge_hw_dma_bd_init(). Move for() loop with priv-&gt...

CVE-2022-49203

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix double free during GPU reset on DC streams [Why]The issue only occurs during the GPU reset code path. We first backup the current state prior to commiting 0 streamsinternally from DM to DC. This state backup co...

CVE-2022-49494

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: cadence: fix possible null-ptr-deref in cadence_nand_dt_probe() It will cause null-ptr-deref when using 'res', if platform_get_resource()returns NULL, so move using 'res' after devm_ioremap_resource() thatwill check i...

CVE-2022-49507

In the Linux kernel, the following vulnerability has been resolved: regulator: da9121: Fix uninit-value in da9121_assign_chip_model() KASAN report slab-out-of-bounds in __regmap_init as follows: BUG: KASAN: slab-out-of-bounds in __regmap_init drivers/base/regmap/regmap.c:841Read of size 1 at addr f...

CVE-2022-49551

In the Linux kernel, the following vulnerability has been resolved: usb: isp1760: Fix out-of-bounds array access Running the driver through kasan gives an interesting splat: BUG: KASAN: global-out-of-bounds in isp1760_register+0x180/0x70cRead of size 20 at addr f1db2e64 by task swapper/0/1(...)isp1...

CVE-2022-49749

In the Linux kernel, the following vulnerability has been resolved: i2c: designware: use casting of u64 in clock multiplication to avoid overflow In functions i2c_dw_scl_lcnt() and i2c_dw_scl_hcnt() may have overflowby depending on the values of the given parameters including the ic_clk.For example...

CVE-2022-49915

In the Linux kernel, the following vulnerability has been resolved: mISDN: fix possible memory leak in mISDN_register_device() Afer commit 1fa5ae857bb1 ("driver core: get rid of struct device'sbus_id string array"), the name of device is allocated dynamically,add put_device() to give up the referen...

CVE-2022-49921

In the Linux kernel, the following vulnerability has been resolved: net: sched: Fix use after free in red_enqueue() We can't use "skb" again after passing it to qdisc_enqueue(). This isbasically identical to commit 2f09707d0c97 ("sch_sfb: Also store skblen before calling child enqueue").

CVE-2023-52573

In the Linux kernel, the following vulnerability has been resolved: net: rds: Fix possible NULL-pointer dereference In rds_rdma_cm_event_handler_cmn() check, if conn pointer existsbefore dereferencing it as rdma_set_service_type() argument Found by Linux Verification Center (linuxtesting.org) with ...

CVE-2023-52844

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: psi: Add check for kstrdup Add check for the return value of kstrdup() and return the errorif it fails in order to avoid NULL pointer dereference.

CVE-2023-52861

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: it66121: Fix invalid connector dereference Fix the NULL pointer dereference when no monitor is connected, and thesound card is opened from userspace. Instead return an empty buffer (of zeroes) as the EDID information t...

CVE-2023-52862

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null pointer dereference in error message This patch fixes a null pointer dereference in the error message that isprinted when the Display Core (DC) fails to initialize. The originalmessage includes the DC vers...

CVE-2023-52879

In the Linux kernel, the following vulnerability has been resolved: tracing: Have trace_event_file have ref counters The following can crash the kernel: cd /sys/kernel/tracing echo 'p:sched schedule' > kprobe_events exec 5>>events/kprobes/sched/enable > kprobe_events exec 5>&- The ab...

CVE-2023-52989

In the Linux kernel, the following vulnerability has been resolved: firewire: fix memory leak for payload of request subaction to IEC 61883-1 FCP region This patch is fix for Linux kernel v2.6.33 or later. For request subaction to IEC 61883-1 FCP region, Linux FireWire subsystemhave had an issue of...

CVE-2024-26910

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: fix performance regression in swap operation The patch "netfilter: ipset: fix race condition between swap/destroyand kernel side add/del/test", commit 28628fa9 fixes a race condition.But the synchronize_rcu() adde...

CVE-2024-35916

In the Linux kernel, the following vulnerability has been resolved: dma-buf: Fix NULL pointer dereference in sanitycheck() If due to a memory allocation failure mock_chain() returns NULL, it ispassed to dma_fence_enable_sw_signaling() resulting in NULL pointerdereference there. Call dma_fence_enabl...

CVE-2024-36888

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix selection of wake_cpu in kick_pool() With cpu_possible_mask=0-63 and cpu_online_mask=0-7 the followingkernel oops was observed: smp: Bringing up secondary CPUs ...smp: Brought up 1 node, 8 CPUsUnable to handle kernel...

CVE-2024-38623

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Use variable length array instead of fixed size Should fix smatch warning:ntfs_set_label() error: __builtin_memcpy() 'uni->name' too small (20 vs 256)

CVE-2024-42109

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unconditionally flush pending work before notifier syzbot reports: KASAN: slab-uaf in nft_ctx_update include/net/netfilter/nf_tables.h:1831KASAN: slab-uaf in nft_commit_release net/netfilter/nf_tables_api.c:95...

CVE-2024-42264

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Prevent out of bounds access in performance query extensions Check that the number of perfmons userspace is passing in the copy andreset extensions is not greater than the internal kernel storage wherethe ids will be copie...

CVE-2024-43845

In the Linux kernel, the following vulnerability has been resolved: udf: Fix bogus checksum computation in udf_rename() Syzbot reports uninitialized memory access in udf_rename() when updatingchecksum of '..' directory entry of a moved directory. This is indeedtrue as we pass on-stack diriter.fi to...

CVE-2024-43852

In the Linux kernel, the following vulnerability has been resolved: hwmon: (ltc2991) re-order conditions to fix off by one bug LTC2991_T_INT_CH_NR is 4. The st->temp_en[] array has LTC2991_MAX_CHANNEL(4) elements. Thus if "channel" is equal to LTC2991_T_INT_CH_NR then wehave read one element bey...

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 ufshcd_rpm_get_sync() to wait for runtime resume. Here is deadlock backtrace: kworker/0...

CVE-2024-47721

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading The handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn'timplemented, but driver expects number of handlers isNU...

CVE-2024-49869

In the Linux kernel, the following vulnerability has been resolved: btrfs: send: fix buffer overflow detection when copying path to cache entry Starting with commit c0247d289e73 ("btrfs: send: annotate structname_cache_entry with __counted_by()") we annotated the variable lengtharray "name" from th...

CVE-2024-50094

In the Linux kernel, the following vulnerability has been resolved: sfc: Don't invoke xdp_do_flush() from netpoll. Yury reported a crash in the sfc driver originated fromnetpoll_send_udp(). The netconsole sends a message and then netpollinvokes the driver's NAPI function with a budget of zero. It i...

CVE-2024-50149

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Don't free job in TDR Freeing job in TDR is not safe as TDR can pass the run_job threadresulting in UAF. It is only safe for free job to naturally be called bythe scheduler. Rather free job in TDR, add to pending list. (che...

CVE-2024-50173

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix access to uninitialized variable in tick_ctx_cleanup() The group variable can't be used to retrieve ptdev in our second loop,because it points to the previously iterated list_head, not a validgroup. Get the ptdev o...

CVE-2024-50288

In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix buffer overwrite when using > 32 buffers The maximum number of buffers that can be requested was increased to64 for the video capture queue. But video capture used a must_blankarray that was still sized for 32 ...

CVE-2024-56671

In the Linux kernel, the following vulnerability has been resolved: gpio: graniterapids: Fix vGPIO driver crash Move setting irq_chip.name from probe() function to the initializationof "irq_chip" struct in order to fix vGPIO driver crash during bootup. Crash was caused by unauthorized modification ...

CVE-2025-21641

In the Linux kernel, the following vulnerability has been resolved: mptcp: sysctl: blackhole timeout: avoid using current->nsproxy As mentioned in the previous commit, using the 'net' structure via'current' is not recommended for different reasons: Inconsistency: getting info from the reader's/w...

CVE-2025-21798

In the Linux kernel, the following vulnerability has been resolved: firewire: test: Fix potential null dereference in firewire kunit test kunit_kzalloc() may return a NULL pointer, dereferencing it withoutNULL check may lead to NULL dereference.Add a NULL check for test_state.

CVE-2025-22052

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in ni_usb If the usb dongle is disconnected subsequent calls to thedriver cause a NULL dereference Oops as the bus_interfaceis set to NULL on disconnect. This problem was introduced by setti...

CVE-2004-0814

Multiple race conditions in the terminal layer in Linux 2.4.x, and 2.6.x before 2.6.9, allow (1) local users to obtain portions of kernel data via a TIOCSETD ioctl call to a terminal interface that is being accessed by another thread, or (2) remote attackers to cause a denial of service (panic) by ...

CVE-2005-1762

The ptrace call in the Linux kernel 2.6.8.1 and 2.6.10 for the AMD64 platform allows local users to cause a denial of service (kernel crash) via a "non-canonical" address.

CVE-2005-3660

Linux kernel 2.4 and 2.6 allows attackers to cause a denial of service (memory exhaustion and panic) by creating a large number of connected file descriptors or socketpairs and setting a large data transfer buffer, then preventing Linux from being able to finish the transfer by causing the process ...

CVE-2006-3741

The perfmonctl system call (sys_perfmonctl) in Linux kernel 2.4.x and 2.6 before 2.6.18, when running on Itanium systems, does not properly track the reference count for file descriptors, which allows local users to cause a denial of service (file descriptor consumption).

CVE-2006-4538

Linux kernel 2.6.17 and earlier, when running on IA64 or SPARC platforms, allows local users to cause a denial of service (crash) via a malformed ELF file that triggers memory maps that cross region boundaries.

CVE-2007-3105

Stack-based buffer overflow in the random number generator (RNG) implementation in the Linux kernel before 2.6.22 might allow local root users to cause a denial of service or gain privileges by setting the default wakeup threshold to a value greater than the output pool size, which triggers writing...

CVE-2007-4571

The snd_mem_proc_read function in sound/core/memalloc.c in the Advanced Linux Sound Architecture (ALSA) in the Linux kernel before 2.6.22.8 does not return the correct write size, which allows local users to obtain sensitive information (kernel memory contents) via a small count argument, as demons...

CVE-2008-2358

Integer overflow in the dccp_feat_change function in net/dccp/feat.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.18, and 2.6.17 through 2.6.20, allows local users to gain privileges via an invalid feature length, which leads to a heap-based buffer overflow.

CVE-2008-2372

The Linux kernel 2.6.24 and 2.6.25 before 2.6.25.9 allows local users to cause a denial of service (memory consumption) via a large number of calls to the get_user_pages function, which lacks a ZERO_PAGE optimization and results in allocation of "useless newly zeroed pages."

CVE-2009-2691

The mm_for_maps function in fs/proc/base.c in the Linux kernel 2.6.30.4 and earlier allows local users to read (1) maps and (2) smaps files under proc/ via vectors related to ELF loading, a setuid process, and a race condition.

CVE-2010-4076

The rs_ioctl function in drivers/char/amiserial.c in the Linux kernel 2.6.36.1 and earlier does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.

CVE-2013-0309

arch/x86/include/asm/pgtable.h in the Linux kernel before 3.6.2, when transparent huge pages are used, does not properly support PROT_NONE memory regions, which allows local users to cause a denial of service (system crash) via a crafted application.

CVE-2013-4125

The fib6_add_rt2node function in net/ipv6/ip6_fib.c in the IPv6 stack in the Linux kernel through 3.10.1 does not properly handle Router Advertisement (RA) messages in certain circumstances involving three routes that initially qualified for membership in an ECMP route set until a change occurred f...

CVE-2015-5706

Use-after-free vulnerability in the path_openat function in fs/namei.c in the Linux kernel 3.x and 4.x before 4.0.4 allows local users to cause a denial of service or possibly have unspecified other impact via O_TMPFILE filesystem operations that leverage a duplicate cleanup operation.