CVE-2026-23341— accel/amdxdna: Fix crash when destroying a suspended hardware context
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I. Basic Information for CVE-2026-23341
Vulnerability Information
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Vulnerability Title
accel/amdxdna: Fix crash when destroying a suspended hardware context
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix crash when destroying a suspended hardware context If userspace issues an ioctl to destroy a hardware context that has already been automatically suspended, the driver may crash because the mailbox channel pointer is NULL for the suspended context. Fix this by checking the mailbox channel pointer in aie2_destroy_context() before accessing it.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于销毁已挂起的硬件上下文时未检查邮箱通道指针，可能导致内核崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-23341
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Same Patch Batch · Linux · 2026-03-25 · 116 CVEs total
| CVE-2026-23395 | 8.8 HIGH | Bluetooth: L2CAP: Fix accepting multiple L2CAP_ECRED_CONN_REQ |
| CVE-2026-31788 | 8.2 HIGH | xen/privcmd: restrict usage in unprivileged domU |
| CVE-2026-23280 | 7.8 HIGH | accel/amdxdna: Prevent ubuf size overflow |
| CVE-2026-23317 | 7.8 HIGH | drm/vmwgfx: Return the correct value in vmw_translate_ptr functions |
| CVE-2026-23393 | 7.8 HIGH | bridge: cfm: Fix race condition in peer_mep deletion |
| CVE-2026-23392 | 7.8 HIGH | netfilter: nf_tables: release flowtable after rcu grace period on error |
| CVE-2026-23391 | 7.8 HIGH | netfilter: xt_CT: drop pending enqueued packets on template removal |
| CVE-2026-23340 | 7.8 HIGH | net: sched: avoid qdisc_reset_all_tx_gt() vs dequeue race for lockless qdiscs |
| CVE-2026-23306 | 7.8 HIGH | scsi: pm8001: Fix use-after-free in pm8001_queue_command() |
| CVE-2026-23372 | 7.8 HIGH | nfc: rawsock: cancel tx_work before socket teardown |
| CVE-2026-23288 | 7.8 HIGH | accel/amdxdna: Fix out-of-bounds memset in command slot handling |
| CVE-2026-23336 | 7.8 HIGH | wifi: cfg80211: cancel rfkill_block work in wiphy_unregister() |
| CVE-2026-23378 | 7.8 HIGH | net/sched: act_ife: Fix metalist update behavior |
| CVE-2026-23351 | 7.8 HIGH | netfilter: nft_set_pipapo: split gc into unlink and reclaim phase |
| CVE-2026-23383 | 7.8 HIGH | bpf, arm64: Force 8-byte alignment for JIT buffer to prevent atomic tearing |
| CVE-2026-23350 | 7.8 HIGH | drm/xe/queue: Call fini on exec queue creation fail |
| CVE-2026-23364 | 7.4 HIGH | ksmbd: Compare MACs in constant time |
| CVE-2026-23294 | 7.0 HIGH | bpf: Fix race in devmap on PREEMPT_RT |
| CVE-2026-23358 | drm/amdgpu: Fix error handling in slot reset | |
| CVE-2026-23357 | can: mcp251x: fix deadlock in error path of mcp251x_open |
Showing top 20 of 116 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-43500
rxrpc: Also unshare DATA/RESPONSE packets when paged frags a - CVE-2026-43475
scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT - CVE-2026-43474
fs: init flags_valid before calling vfs_fileattr_get - CVE-2026-43473
scsi: mpi3mr: Add NULL checks when resetting request and rep - CVE-2026-43472
unshare: fix unshare_fs() handling
Same vendor: Linux
- CVE-2026-43500
rxrpc: Also unshare DATA/RESPONSE packets when paged frags a - CVE-2026-43475
scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT - CVE-2026-43474
fs: init flags_valid before calling vfs_fileattr_get - CVE-2026-43473
scsi: mpi3mr: Add NULL checks when resetting request and rep - CVE-2026-43472
unshare: fix unshare_fs() handling
V. Comments for CVE-2026-23341
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