CVE-2026-45969— Linux kernel 安全漏洞
Possible ATT&CK Techniques 1AI
T1068 · Exploitation for Privilege EscalationAffected Version Matrix 16
| ベンダー | プロダクト | Version Range | ステータス |
|---|---|---|---|
| Linux | Linux | 51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< 496a345cc047a2c2d9d5a76956e1182525578bd5 | affected |
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< 987dee1486e975e2baa6a5d062cfdf18bbe901c8 | affected | ||
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< 33acf9a4d6eb1f6d01691faca96ad6b2ab0fcfc0 | affected | ||
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< d955aeb26e1210a018492b3b32cbdfaf017aaa25 | affected | ||
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< 35301ca2a83d17aac2f3e8e35c696f0da2a13111 | affected | ||
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< 45b01d85265bc1ccdd69e0a7887db4b905a778f4 | affected | ||
51151098d7ab832f2a8b8f5c51fe224a9c98fdd5< e6807641ac94e832988655a1c0e60ccc806b76dc | affected | ||
5.12 | affected | ||
| … +8 more rows | |||
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I. CVE-2026-45969の基本情報
脆弱性情報
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脆弱性タイトル
HID: playstation: Add missing check for input_ff_create_memless
ソース: NVD (National Vulnerability Database)
脆弱性説明
In the Linux kernel, the following vulnerability has been resolved: HID: playstation: Add missing check for input_ff_create_memless The ps_gamepad_create() function calls input_ff_create_memless() without verifying its return value, which can lead to incorrect behavior or potential crashes when FF effects are triggered. Add a check for the return value of input_ff_create_memless().
ソース: NVD (National Vulnerability Database)
CVSS情報
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Linux kernel 安全漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
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，该漏洞源于未检查input_ff_create_memless的返回值，可能导致不正确行为或崩溃。
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)
影響を受ける製品
II. CVE-2026-45969の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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CVE-2026-45969 补丁与修复 (6)
Same Patch Batch · Linux · 2026-05-27 · 275 CVEs total
| CVE-2026-45898 | 9.8 CRITICAL | RDMA/iwcm: Fix workqueue list corruption by removing work_list |
| CVE-2026-46039 | 9.8 CRITICAL | rxgk: Fix potential integer overflow in length check |
| CVE-2026-45972 | 9.8 CRITICAL | smb: client: fix potential UAF and double free in smb2_open_file() |
| CVE-2026-45988 | 9.8 CRITICAL | rxrpc: Fix re-decryption of RESPONSE packets |
| CVE-2026-46043 | 9.1 CRITICAL | RDMA/rxe: Validate pad and ICRC before payload_size() in rxe_rcv |
| CVE-2026-45945 | 8.8 HIGH | iommu/vt-d: Fix race condition during PASID entry replacement |
| CVE-2026-46056 | 8.8 HIGH | Bluetooth: hci_event: fix potential UAF in SSP passkey handlers |
| CVE-2026-45843 | 8.2 HIGH | slip: bound decode() reads against the compressed packet length |
| CVE-2026-46037 | 8.2 HIGH | ipv4: icmp: validate reply type before using icmp_pointers |
| CVE-2026-46010 | 8.1 HIGH | rxrpc: Fix error handling in rxgk_extract_token() |
| CVE-2026-46099 | 8.1 HIGH | net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels |
| CVE-2026-46076 | 7.9 HIGH | KVM: nSVM: Raise #UD if unhandled VMMCALL isn't intercepted by L1 |
| CVE-2026-45910 | 7.8 HIGH | RDMA/rxe: Fix race condition in QP timer handlers |
| CVE-2026-46036 | 7.8 HIGH | vfio/cdx: Serialize VFIO_DEVICE_SET_IRQS with a per-device mutex |
| CVE-2026-45909 | 7.8 HIGH | clk: mediatek: Drop __initconst from gates |
| CVE-2026-45956 | 7.8 HIGH | drm/exynos: vidi: use priv->vidi_dev for ctx lookup in vidi_connection_ioctl() |
| CVE-2026-46093 | 7.8 HIGH | mm/vmalloc: take vmap_purge_lock in shrinker |
| CVE-2026-46053 | 7.8 HIGH | net: rds: fix MR cleanup on copy error |
| CVE-2026-45862 | 7.8 HIGH | iommu/vt-d: Flush cache for PASID table before using it |
| CVE-2026-46100 | 7.8 HIGH | fs: afs: revert mmap_prepare() change |
Showing 20 of 275 CVEs. View all on vendor page →
IV. 関連脆弱性
同じ製品: Linux
- CVE-2026-53362
ipv6: account for fraggap on the paged allocation path - CVE-2026-53361
af_unix: Set gc_in_progress to true in unix_gc(). - CVE-2026-53360
KVM: SEV: Require in-GHCB scratch area if GHCB v2+ is in use - CVE-2026-53359
KVM: x86: Fix shadow paging use-after-free due to unexpected - CVE-2026-53358
Bluetooth: L2CAP: use chan timer to close channels in cleanu
同じベンダー: Linux
- CVE-2026-53362
ipv6: account for fraggap on the paged allocation path - CVE-2026-53361
af_unix: Set gc_in_progress to true in unix_gc(). - CVE-2026-53360
KVM: SEV: Require in-GHCB scratch area if GHCB v2+ is in use - CVE-2026-53359
KVM: x86: Fix shadow paging use-after-free due to unexpected - CVE-2026-53358
Bluetooth: L2CAP: use chan timer to close channels in cleanu
V. CVE-2026-45969へのコメント
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