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CVE-2024-35822— usb: udc: remove warning when queue disabled ep

Quick assessment

Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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，该漏洞源于大容量存储函数尝试对来自主线程的请求进行排队，但当函数禁用时其他线程可能已经禁用了 ep。

EPSS 0.23% · P14

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 20

VendorProduct Version RangeStatus
Linux Linux 8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 2b002c308e184feeaeb72987bca3f1b11e5f70b8 affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 68d951880d0c52c7f13dcefb5501b69b8605ce8c affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 3e944ddc17c042945d983e006df7860687a8849a affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< df5cbb908f1687e8ab97e222a16b7890d5501acf affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< f74c5e0b54b02706d9a862ac6cddade30ac86bcf affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 99731076722eb7ed26b0c87c879da7bb71d24290 affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 36177c2595df12225b95ce74eb1ac77b43d5a58c affected
8a0859b65b06ea07461271ce4f1fe25b48d1ec55< 30511676eb54d480d014352bf784f02577a10252 affected
… +12 more rows
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I. Basic Information for CVE-2024-35822

Vulnerability Information
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Vulnerability Title
usb: udc: remove warning when queue disabled ep
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: usb: udc: remove warning when queue disabled ep It is possible trigger below warning message from mass storage function, WARNING: CPU: 6 PID: 3839 at drivers/usb/gadget/udc/core.c:294 usb_ep_queue+0x7c/0x104 pc : usb_ep_queue+0x7c/0x104 lr : fsg_main_thread+0x494/0x1b3c Root cause is mass storage function try to queue request from main thread, but other thread may already disable ep when function disable. As there is no function failure in the driver, in order to avoid effort to fix warning, change WARN_ON_ONCE() in usb_ep_queue() to pr_debug().
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于大容量存储函数尝试对来自主线程的请求进行排队，但当函数禁用时其他线程可能已经禁用了 ep。
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

Vendor Product Affected Versions CPE Subscribe
Linux Linux 8a0859b65b06ea07461271ce4f1fe25b48d1ec55 ~ 2b002c308e184feeaeb72987bca3f1b11e5f70b8 -
Linux Linux 4.5 -

II. Public POCs for CVE-2024-35822

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III. Intelligence Information for CVE-2024-35822

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Mailing List Discussions for CVE-2024-35822 (2)

Other References for CVE-2024-35822 (9)

Same Patch Batch · Linux · 2024-05-17 · 135 CVEs total

CVE-2023-52687 9.8 CRITICAL crypto: safexcel - Add error handling for dma_map_sg() calls
CVE-2024-35856 8.8 HIGH Bluetooth: btusb: mediatek: Fix double free of skb in coredump
CVE-2024-35804 8.8 HIGH KVM: x86: Mark target gfn of emulated atomic instruction as dirty
CVE-2024-35843 8.8 HIGH iommu/vt-d: Use device rbtree in iopf reporting path
CVE-2024-35811 8.8 HIGH wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach
CVE-2024-27415 8.8 HIGH netfilter: bridge: confirm multicast packets before passing them up the stack
CVE-2024-27416 8.8 HIGH Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST
CVE-2024-27404 8.2 HIGH mptcp: fix data races on remote_id
CVE-2023-52669 8.2 HIGH crypto: s390/aes - Fix buffer overread in CTR mode
CVE-2024-35834 8.2 HIGH xsk: recycle buffer in case Rx queue was full
CVE-2024-35789 8.0 HIGH wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
CVE-2024-35830 7.8 HIGH media: tc358743: register v4l2 async device only after successful setup
CVE-2024-35835 7.8 HIGH net/mlx5e: fix a double-free in arfs_create_groups
CVE-2024-35827 7.8 HIGH io_uring/net: fix overflow check in io_recvmsg_mshot_prep()
CVE-2023-52662 7.8 HIGH drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node
CVE-2024-35817 7.8 HIGH drm/amdgpu: amdgpu_ttm_gart_bind set gtt bound flag
CVE-2024-35808 7.8 HIGH md/dm-raid: don't call md_reap_sync_thread() directly
CVE-2024-35793 7.8 HIGH debugfs: fix wait/cancellation handling during remove
CVE-2024-35798 7.8 HIGH btrfs: fix race in read_extent_buffer_pages()
CVE-2024-35814 7.8 HIGH swiotlb: Fix double-allocation of slots due to broken alignment handling

Showing top 20 of 135 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-35822

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