| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds
Fix a stack-out-of-bounds read in brcmfmac that occurs
when 'buf' that is not null-terminated is passed as an argument of
strreplace() in brcmf_c_preinit_dcmds(). This buffer is filled with
a CLM version string by memcpy() in brcmf_fil_iovar_data_get().
Ensure buf is null-terminated.
Found by a modified version of syzkaller.
[ 33.004414][ T1896] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available
[ 33.013486][ T1896] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43236/3 wl0: Nov 30 2011 17:33:42 version 5.90.188.22
[ 33.021554][ T1896] ==================================================================
[ 33.022379][ T1896] BUG: KASAN: stack-out-of-bounds in strreplace+0xf2/0x110
[ 33.023122][ T1896] Read of size 1 at addr ffffc90001d6efc8 by task kworker/0:2/1896
[ 33.023852][ T1896]
[ 33.024096][ T1896] CPU: 0 PID: 1896 Comm: kworker/0:2 Tainted: G O 5.14.0+ #132
[ 33.024927][ T1896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
[ 33.026065][ T1896] Workqueue: usb_hub_wq hub_event
[ 33.026581][ T1896] Call Trace:
[ 33.026896][ T1896] dump_stack_lvl+0x57/0x7d
[ 33.027372][ T1896] print_address_description.constprop.0.cold+0xf/0x334
[ 33.028037][ T1896] ? strreplace+0xf2/0x110
[ 33.028403][ T1896] ? strreplace+0xf2/0x110
[ 33.028807][ T1896] kasan_report.cold+0x83/0xdf
[ 33.029283][ T1896] ? strreplace+0xf2/0x110
[ 33.029666][ T1896] strreplace+0xf2/0x110
[ 33.029966][ T1896] brcmf_c_preinit_dcmds+0xab1/0xc40
[ 33.030351][ T1896] ? brcmf_c_set_joinpref_default+0x100/0x100
[ 33.030787][ T1896] ? rcu_read_lock_sched_held+0xa1/0xd0
[ 33.031223][ T1896] ? rcu_read_lock_bh_held+0xb0/0xb0
[ 33.031661][ T1896] ? lock_acquire+0x19d/0x4e0
[ 33.032091][ T1896] ? find_held_lock+0x2d/0x110
[ 33.032605][ T1896] ? brcmf_usb_deq+0x1a7/0x260
[ 33.033087][ T1896] ? brcmf_usb_rx_fill_all+0x5a/0xf0
[ 33.033582][ T1896] brcmf_attach+0x246/0xd40
[ 33.034022][ T1896] ? wiphy_new_nm+0x1476/0x1d50
[ 33.034383][ T1896] ? kmemdup+0x30/0x40
[ 33.034722][ T1896] brcmf_usb_probe+0x12de/0x1690
[ 33.035223][ T1896] ? brcmf_usbdev_qinit.constprop.0+0x470/0x470
[ 33.035833][ T1896] usb_probe_interface+0x25f/0x710
[ 33.036315][ T1896] really_probe+0x1be/0xa90
[ 33.036656][ T1896] __driver_probe_device+0x2ab/0x460
[ 33.037026][ T1896] ? usb_match_id.part.0+0x88/0xc0
[ 33.037383][ T1896] driver_probe_device+0x49/0x120
[ 33.037790][ T1896] __device_attach_driver+0x18a/0x250
[ 33.038300][ T1896] ? driver_allows_async_probing+0x120/0x120
[ 33.038986][ T1896] bus_for_each_drv+0x123/0x1a0
[ 33.039906][ T1896] ? bus_rescan_devices+0x20/0x20
[ 33.041412][ T1896] ? lockdep_hardirqs_on_prepare+0x273/0x3e0
[ 33.041861][ T1896] ? trace_hardirqs_on+0x1c/0x120
[ 33.042330][ T1896] __device_attach+0x207/0x330
[ 33.042664][ T1896] ? device_bind_driver+0xb0/0xb0
[ 33.043026][ T1896] ? kobject_uevent_env+0x230/0x12c0
[ 33.043515][ T1896] bus_probe_device+0x1a2/0x260
[ 33.043914][ T1896] device_add+0xa61/0x1ce0
[ 33.044227][ T1896] ? __mutex_unlock_slowpath+0xe7/0x660
[ 33.044891][ T1896] ? __fw_devlink_link_to_suppliers+0x550/0x550
[ 33.045531][ T1896] usb_set_configuration+0x984/0x1770
[ 33.046051][ T1896] ? kernfs_create_link+0x175/0x230
[ 33.046548][ T1896] usb_generic_driver_probe+0x69/0x90
[ 33.046931][ T1896] usb_probe_device+0x9c/0x220
[ 33.047434][ T1896] really_probe+0x1be/0xa90
[ 33.047760][ T1896] __driver_probe_device+0x2ab/0x460
[ 33.048134][ T1896] driver_probe_device+0x49/0x120
[ 33.048516][ T1896] __device_attach_driver+0x18a/0x250
[ 33.048910][ T1896] ? driver_allows_async_probing+0x120/0x120
---truncated--- |
| The Tapo C220 v1 and C520WS v2 cameras’ HTTP service does not safely handle POST requests containing an excessively large Content-Length header. The resulting failed memory allocation triggers a NULL pointer dereference, causing the main service process to crash. An unauthenticated attacker can repeatedly crash the service, causing temporary denial of service. The device restarts automatically, and repeated requests can keep it unavailable. |
| In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference. |
| In the Linux kernel, the following vulnerability has been resolved:
btrfs: insert tree mod log move in push_node_left
There is a fairly unlikely race condition in tree mod log rewind that
can result in a kernel panic which has the following trace:
[530.569] BTRFS critical (device sda3): unable to find logical 0 length 4096
[530.585] BTRFS critical (device sda3): unable to find logical 0 length 4096
[530.602] BUG: kernel NULL pointer dereference, address: 0000000000000002
[530.618] #PF: supervisor read access in kernel mode
[530.629] #PF: error_code(0x0000) - not-present page
[530.641] PGD 0 P4D 0
[530.647] Oops: 0000 [#1] SMP
[530.654] CPU: 30 PID: 398973 Comm: below Kdump: loaded Tainted: G S O K 5.12.0-0_fbk13_clang_7455_gb24de3bdb045 #1
[530.680] Hardware name: Quanta Mono Lake-M.2 SATA 1HY9U9Z001G/Mono Lake-M.2 SATA, BIOS F20_3A15 08/16/2017
[530.703] RIP: 0010:__btrfs_map_block+0xaa/0xd00
[530.755] RSP: 0018:ffffc9002c2f7600 EFLAGS: 00010246
[530.767] RAX: ffffffffffffffea RBX: ffff888292e41000 RCX: f2702d8b8be15100
[530.784] RDX: ffff88885fda6fb8 RSI: ffff88885fd973c8 RDI: ffff88885fd973c8
[530.800] RBP: ffff888292e410d0 R08: ffffffff82fd7fd0 R09: 00000000fffeffff
[530.816] R10: ffffffff82e57fd0 R11: ffffffff82e57d70 R12: 0000000000000000
[530.832] R13: 0000000000001000 R14: 0000000000001000 R15: ffffc9002c2f76f0
[530.848] FS: 00007f38d64af000(0000) GS:ffff88885fd80000(0000) knlGS:0000000000000000
[530.866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[530.880] CR2: 0000000000000002 CR3: 00000002b6770004 CR4: 00000000003706e0
[530.896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[530.912] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[530.928] Call Trace:
[530.934] ? btrfs_printk+0x13b/0x18c
[530.943] ? btrfs_bio_counter_inc_blocked+0x3d/0x130
[530.955] btrfs_map_bio+0x75/0x330
[530.963] ? kmem_cache_alloc+0x12a/0x2d0
[530.973] ? btrfs_submit_metadata_bio+0x63/0x100
[530.984] btrfs_submit_metadata_bio+0xa4/0x100
[530.995] submit_extent_page+0x30f/0x360
[531.004] read_extent_buffer_pages+0x49e/0x6d0
[531.015] ? submit_extent_page+0x360/0x360
[531.025] btree_read_extent_buffer_pages+0x5f/0x150
[531.037] read_tree_block+0x37/0x60
[531.046] read_block_for_search+0x18b/0x410
[531.056] btrfs_search_old_slot+0x198/0x2f0
[531.066] resolve_indirect_ref+0xfe/0x6f0
[531.076] ? ulist_alloc+0x31/0x60
[531.084] ? kmem_cache_alloc_trace+0x12e/0x2b0
[531.095] find_parent_nodes+0x720/0x1830
[531.105] ? ulist_alloc+0x10/0x60
[531.113] iterate_extent_inodes+0xea/0x370
[531.123] ? btrfs_previous_extent_item+0x8f/0x110
[531.134] ? btrfs_search_path_in_tree+0x240/0x240
[531.146] iterate_inodes_from_logical+0x98/0xd0
[531.157] ? btrfs_search_path_in_tree+0x240/0x240
[531.168] btrfs_ioctl_logical_to_ino+0xd9/0x180
[531.179] btrfs_ioctl+0xe2/0x2eb0
This occurs when logical inode resolution takes a tree mod log sequence
number, and then while backref walking hits a rewind on a busy node
which has the following sequence of tree mod log operations (numbers
filled in from a specific example, but they are somewhat arbitrary)
REMOVE_WHILE_FREEING slot 532
REMOVE_WHILE_FREEING slot 531
REMOVE_WHILE_FREEING slot 530
...
REMOVE_WHILE_FREEING slot 0
REMOVE slot 455
REMOVE slot 454
REMOVE slot 453
...
REMOVE slot 0
ADD slot 455
ADD slot 454
ADD slot 453
...
ADD slot 0
MOVE src slot 0 -> dst slot 456 nritems 533
REMOVE slot 455
REMOVE slot 454
REMOVE slot 453
...
REMOVE slot 0
When this sequence gets applied via btrfs_tree_mod_log_rewind, it
allocates a fresh rewind eb, and first inserts the correct key info for
the 533 elements, then overwrites the first 456 of them, then decrements
the count by 456 via the add ops, then rewinds the move by doing a
memmove from 456:988->0:532. We have never written anything past 532,
---truncated--- |
| Out-of-bounds read vulnerability in the graphics module.
Impact: Successful exploitation of this vulnerability may affect availability. |
| A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. It is best practice to apply a patch to resolve this issue. |
| A security flaw has been discovered in Free5GC up to 4.1.0. This impacts the function identityTriggerType of the file pfcp_reports.go. The manipulation results in null pointer dereference. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Applying a patch is advised to resolve this issue. |
| A weakness has been identified in Free5GC up to 4.1.0. Affected is the function SessionDeletionResponse of the component SMF. This manipulation causes null pointer dereference. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. It is suggested to install a patch to address this issue. |
| EVerest is an EV charging software stack. Prior to version 2025.10.0, during the deserialization of a `DC_ChargeLoopRes` message that includes Receipt as well as TaxCosts, the vector `<DetailedTax>tax_costs` in the target `Receipt` structure is accessed out of bounds. This occurs in the method `template <> void convert(const struct iso20_dc_DetailedTaxType& in, datatypes::DetailedTax& out)` which leads to a null pointer dereference and causes the module to terminate. The EVerest processes and all its modules shut down, affecting all EVSE. Version 2025.10.0 fixes the issue. |
| A security vulnerability has been detected in oatpp up to 1.3.1. This impacts the function oatpp::data::type::ObjectWrapper::ObjectWrapper of the file src/oatpp/data/type/Type.hpp. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet. |
| A vulnerability was detected in libuvc up to 0.0.7. Affected is the function uvc_scan_streaming of the file src/device.c of the component UVC Descriptor Handler. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet. |
| In GnuPG before 2.5.17, a long signature packet length causes parse_signature to return success with sig->data[] set to a NULL value, leading to a denial of service (application crash). |
| In the Linux kernel, the following vulnerability has been resolved:
genirq/irq_sim: Initialize work context pointers properly
Initialize `ops` member's pointers properly by using kzalloc() instead of
kmalloc() when allocating the simulation work context. Otherwise the
pointers contain random content leading to invalid dereferencing. |
| In the Linux kernel, the following vulnerability has been resolved:
HID: uclogic: Add NULL check in uclogic_input_configured()
devm_kasprintf() returns NULL when memory allocation fails. Currently,
uclogic_input_configured() does not check for this case, which results
in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue. |
| In the Linux kernel, the following vulnerability has been resolved:
blk-cgroup: Reinit blkg_iostat_set after clearing in blkcg_reset_stats()
When blkg_alloc() is called to allocate a blkcg_gq structure
with the associated blkg_iostat_set's, there are 2 fields within
blkg_iostat_set that requires proper initialization - blkg & sync.
The former field was introduced by commit 3b8cc6298724 ("blk-cgroup:
Optimize blkcg_rstat_flush()") while the later one was introduced by
commit f73316482977 ("blk-cgroup: reimplement basic IO stats using
cgroup rstat").
Unfortunately those fields in the blkg_iostat_set's are not properly
re-initialized when they are cleared in v1's blkcg_reset_stats(). This
can lead to a kernel panic due to NULL pointer access of the blkg
pointer. The missing initialization of sync is less problematic and
can be a problem in a debug kernel due to missing lockdep initialization.
Fix these problems by re-initializing them after memory clearing. |
| In the Linux kernel, the following vulnerability has been resolved:
null_blk: Always check queue mode setting from configfs
Make sure to check device queue mode in the null_validate_conf() and
return error for NULL_Q_RQ as we don't allow legacy I/O path, without
this patch we get OOPs when queue mode is set to 1 from configfs,
following are repro steps :-
modprobe null_blk nr_devices=0
mkdir config/nullb/nullb0
echo 1 > config/nullb/nullb0/memory_backed
echo 4096 > config/nullb/nullb0/blocksize
echo 20480 > config/nullb/nullb0/size
echo 1 > config/nullb/nullb0/queue_mode
echo 1 > config/nullb/nullb0/power
Entering kdb (current=0xffff88810acdd080, pid 2372) on processor 42 Oops: (null)
due to oops @ 0xffffffffc041c329
CPU: 42 PID: 2372 Comm: sh Tainted: G O N 6.3.0-rc5lblk+ #5
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:null_add_dev.part.0+0xd9/0x720 [null_blk]
Code: 01 00 00 85 d2 0f 85 a1 03 00 00 48 83 bb 08 01 00 00 00 0f 85 f7 03 00 00 80 bb 62 01 00 00 00 48 8b 75 20 0f 85 6d 02 00 00 <48> 89 6e 60 48 8b 75 20 bf 06 00 00 00 e8 f5 37 2c c1 48 8b 75 20
RSP: 0018:ffffc900052cbde0 EFLAGS: 00010246
RAX: 0000000000000001 RBX: ffff88811084d800 RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888100042e00
RBP: ffff8881053d8200 R08: ffffc900052cbd68 R09: ffff888105db2000
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000002
R13: ffff888104765200 R14: ffff88810eec1748 R15: ffff88810eec1740
FS: 00007fd445fd1740(0000) GS:ffff8897dfc80000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000060 CR3: 0000000166a00000 CR4: 0000000000350ee0
DR0: ffffffff8437a488 DR1: ffffffff8437a489 DR2: ffffffff8437a48a
DR3: ffffffff8437a48b DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
nullb_device_power_store+0xd1/0x120 [null_blk]
configfs_write_iter+0xb4/0x120
vfs_write+0x2ba/0x3c0
ksys_write+0x5f/0xe0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fd4460c57a7
Code: 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
RSP: 002b:00007ffd3792a4a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fd4460c57a7
RDX: 0000000000000002 RSI: 000055b43c02e4c0 RDI: 0000000000000001
RBP: 000055b43c02e4c0 R08: 000000000000000a R09: 00007fd44615b4e0
R10: 00007fd44615b3e0 R11: 0000000000000246 R12: 0000000000000002
R13: 00007fd446198520 R14: 0000000000000002 R15: 00007fd446198700
</TASK> |
| In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_set_rbtree: fix null deref on element insertion
There is no guarantee that rb_prev() will not return NULL in nft_rbtree_gc_elem():
general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f]
nft_add_set_elem+0x14b0/0x2990
nf_tables_newsetelem+0x528/0xb30
Furthermore, there is a possible use-after-free while iterating,
'node' can be free'd so we need to cache the next value to use. |
| In the Linux kernel, the following vulnerability has been resolved:
octeontx2-pf: mcs: Fix NULL pointer dereferences
When system is rebooted after creating macsec interface
below NULL pointer dereference crashes occurred. This
patch fixes those crashes by using correct order of teardown
[ 3324.406942] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 3324.415726] Mem abort info:
[ 3324.418510] ESR = 0x96000006
[ 3324.421557] EC = 0x25: DABT (current EL), IL = 32 bits
[ 3324.426865] SET = 0, FnV = 0
[ 3324.429913] EA = 0, S1PTW = 0
[ 3324.433047] Data abort info:
[ 3324.435921] ISV = 0, ISS = 0x00000006
[ 3324.439748] CM = 0, WnR = 0
....
[ 3324.575915] Call trace:
[ 3324.578353] cn10k_mdo_del_secy+0x24/0x180
[ 3324.582440] macsec_common_dellink+0xec/0x120
[ 3324.586788] macsec_notify+0x17c/0x1c0
[ 3324.590529] raw_notifier_call_chain+0x50/0x70
[ 3324.594965] call_netdevice_notifiers_info+0x34/0x7c
[ 3324.599921] rollback_registered_many+0x354/0x5bc
[ 3324.604616] unregister_netdevice_queue+0x88/0x10c
[ 3324.609399] unregister_netdev+0x20/0x30
[ 3324.613313] otx2_remove+0x8c/0x310
[ 3324.616794] pci_device_shutdown+0x30/0x70
[ 3324.620882] device_shutdown+0x11c/0x204
[ 966.664930] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 966.673712] Mem abort info:
[ 966.676497] ESR = 0x96000006
[ 966.679543] EC = 0x25: DABT (current EL), IL = 32 bits
[ 966.684848] SET = 0, FnV = 0
[ 966.687895] EA = 0, S1PTW = 0
[ 966.691028] Data abort info:
[ 966.693900] ISV = 0, ISS = 0x00000006
[ 966.697729] CM = 0, WnR = 0
[ 966.833467] Call trace:
[ 966.835904] cn10k_mdo_stop+0x20/0xa0
[ 966.839557] macsec_dev_stop+0xe8/0x11c
[ 966.843384] __dev_close_many+0xbc/0x140
[ 966.847298] dev_close_many+0x84/0x120
[ 966.851039] rollback_registered_many+0x114/0x5bc
[ 966.855735] unregister_netdevice_many.part.0+0x14/0xa0
[ 966.860952] unregister_netdevice_many+0x18/0x24
[ 966.865560] macsec_notify+0x1ac/0x1c0
[ 966.869303] raw_notifier_call_chain+0x50/0x70
[ 966.873738] call_netdevice_notifiers_info+0x34/0x7c
[ 966.878694] rollback_registered_many+0x354/0x5bc
[ 966.883390] unregister_netdevice_queue+0x88/0x10c
[ 966.888173] unregister_netdev+0x20/0x30
[ 966.892090] otx2_remove+0x8c/0x310
[ 966.895571] pci_device_shutdown+0x30/0x70
[ 966.899660] device_shutdown+0x11c/0x204
[ 966.903574] __do_sys_reboot+0x208/0x290
[ 966.907487] __arm64_sys_reboot+0x20/0x30
[ 966.911489] el0_svc_handler+0x80/0x1c0
[ 966.915316] el0_svc+0x8/0x180
[ 966.918362] Code: f9400000 f9400a64 91220014 f94b3403 (f9400060)
[ 966.924448] ---[ end trace 341778e799c3d8d7 ]--- |
| In the Linux kernel, the following vulnerability has been resolved:
crypto: af_alg - Fix missing initialisation affecting gcm-aes-s390
Fix af_alg_alloc_areq() to initialise areq->first_rsgl.sgl.sgt.sgl to point
to the scatterlist array in areq->first_rsgl.sgl.sgl.
Without this, the gcm-aes-s390 driver will oops when it tries to do
gcm_walk_start() on req->dst because req->dst is set to the value of
areq->first_rsgl.sgl.sgl by _aead_recvmsg() calling
aead_request_set_crypt().
The problem comes if an empty ciphertext is passed: the loop in
af_alg_get_rsgl() just passes straight out and doesn't set areq->first_rsgl
up.
This isn't a problem on x86_64 using gcmaes_crypt_by_sg() because, as far
as I can tell, that ignores req->dst and only uses req->src[*].
[*] Is this a bug in aesni-intel_glue.c?
The s390x oops looks something like:
Unable to handle kernel pointer dereference in virtual kernel address space
Failing address: 0000000a00000000 TEID: 0000000a00000803
Fault in home space mode while using kernel ASCE.
AS:00000000a43a0007 R3:0000000000000024
Oops: 003b ilc:2 [#1] SMP
...
Call Trace:
[<000003ff7fc3d47e>] gcm_walk_start+0x16/0x28 [aes_s390]
[<00000000a2a342f2>] crypto_aead_decrypt+0x9a/0xb8
[<00000000a2a60888>] aead_recvmsg+0x478/0x698
[<00000000a2e519a0>] sock_recvmsg+0x70/0xb0
[<00000000a2e51a56>] sock_read_iter+0x76/0xa0
[<00000000a273e066>] vfs_read+0x26e/0x2a8
[<00000000a273e8c4>] ksys_read+0xbc/0x100
[<00000000a311d808>] __do_syscall+0x1d0/0x1f8
[<00000000a312ff30>] system_call+0x70/0x98
Last Breaking-Event-Address:
[<000003ff7fc3e6b4>] gcm_aes_crypt+0x104/0xa68 [aes_s390] |
| In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Avoid fcport pointer dereference
Klocwork reported warning of NULL pointer may be dereferenced. The routine
exits when sa_ctl is NULL and fcport is allocated after the exit call thus
causing NULL fcport pointer to dereference at the time of exit.
To avoid fcport pointer dereference, exit the routine when sa_ctl is NULL. |
