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CVE-2024-53117— virtio/vsock: Improve MSG_ZEROCOPY error handling

EPSS 0.01% · P3
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I. Basic Information for CVE-2024-53117

Vulnerability Information
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Vulnerability Title
virtio/vsock: Improve MSG_ZEROCOPY error handling
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Improve MSG_ZEROCOPY error handling Add a missing kfree_skb() to prevent memory leaks.
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virtio/vsock组件中MSG_ZEROCOPY错误处理不当，缺少kfree_skb调用，导致内存泄漏。
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

VendorProductAffected VersionsCPESubscribe
LinuxLinux 581512a6dc939ef122e49336626ae159f3b8a345 ~ 50061d7319e21165d04e3024354c1b43b6137821 -
LinuxLinux 6.7 -

II. Public POCs for CVE-2024-53117

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III. Intelligence Information for CVE-2024-53117

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Same Patch Batch · Linux · 2024-12-02 · 22 CVEs total

CVE-2024-53113mm: fix NULL pointer dereference in alloc_pages_bulk_noprof
CVE-2024-53103hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer
CVE-2024-53104media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format
CVE-2024-53105mm: page_alloc: move mlocked flag clearance into free_pages_prepare()
CVE-2024-53106ima: fix buffer overrun in ima_eventdigest_init_common
CVE-2024-53107fs/proc/task_mmu: prevent integer overflow in pagemap_scan_get_args()
CVE-2024-53108drm/amd/display: Adjust VSDB parser for replay feature
CVE-2024-53109nommu: pass NULL argument to vma_iter_prealloc()
CVE-2024-53111mm/mremap: fix address wraparound in move_page_tables()
CVE-2024-53110vp_vdpa: fix id_table array not null terminated error
CVE-2024-53112ocfs2: uncache inode which has failed entering the group
CVE-2024-53124net: fix data-races around sk->sk_forward_alloc
CVE-2024-53114x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client
CVE-2024-53115drm/vmwgfx: avoid null_ptr_deref in vmw_framebuffer_surface_create_handle
CVE-2024-53116drm/panthor: Fix handling of partial GPU mapping of BOs
CVE-2024-53119virtio/vsock: Fix accept_queue memory leak
CVE-2024-53118vsock: Fix sk_error_queue memory leak
CVE-2024-53120net/mlx5e: CT: Fix null-ptr-deref in add rule err flow
CVE-2024-53121net/mlx5: fs, lock FTE when checking if active
CVE-2024-53122mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-53117

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