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CVE-2023-52656— io_uring: drop any code related to SCM_RIGHTS

EPSS 0.01% · P1
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I. Basic Information for CVE-2023-52656

Vulnerability Information
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Vulnerability Title
io_uring: drop any code related to SCM_RIGHTS
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of 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io_uring存在安全漏洞。
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 2b188cc1bb857a9d4701ae59aa7768b5124e262e ~ cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 -
LinuxLinux 5.1 -

II. Public POCs for CVE-2023-52656

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III. Intelligence Information for CVE-2023-52656

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Same Patch Batch · Linux · 2024-05-13 · 6 CVEs total

CVE-2024-27401firewire: nosy: ensure user_length is taken into account when fetching packet contents
CVE-2024-27400drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2
CVE-2024-27399Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout
CVE-2024-27398Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout
CVE-2023-52655usb: aqc111: check packet for fixup for true limit

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2023-52656

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