CVE-2023-52781— usb: config: fix iteration issue in 'usb_get_bos_descriptor()'
Affected Version Matrix 26
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 3dd550a2d36596a1b0ee7955da3b611c031d3873< 9ef94ec8e52eaf7b9abc5b5f8f5b911751112223 | affected |
3dd550a2d36596a1b0ee7955da3b611c031d3873< 64c27b7b2357ddb38b6afebaf46d5bff4d250702 | affected | ||
3dd550a2d36596a1b0ee7955da3b611c031d3873< f89fef7710b2ba0f7a1e46594e530dcf2f77be91 | affected | ||
3dd550a2d36596a1b0ee7955da3b611c031d3873< 7c0244cc311a4038505b73682b7c8ceaa5c7a8c8 | affected | ||
3dd550a2d36596a1b0ee7955da3b611c031d3873< 974bba5c118f4c2baf00de0356e3e4f7928b4cbc | affected | ||
77ce180d68beffd1af620d0121590e16683fc6b8 | affected | ||
20a07e1aadcd6990893c532d1b2b507bfa065152 | affected | ||
a5c051b6503c0ba543e993cfc295b64f096e0a29 | affected | ||
| … +18 more rows | |||
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I. Basic Information for CVE-2023-52781
Vulnerability Information
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Vulnerability Title
usb: config: fix iteration issue in 'usb_get_bos_descriptor()'
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: usb: config: fix iteration issue in 'usb_get_bos_descriptor()' The BOS descriptor defines a root descriptor and is the base descriptor for accessing a family of related descriptors. Function 'usb_get_bos_descriptor()' encounters an iteration issue when skipping the 'USB_DT_DEVICE_CAPABILITY' descriptor type. This results in the same descriptor being read repeatedly. To address this issue, a 'goto' statement is introduced to ensure that the pointer and the amount read is updated correctly. This ensures that the function iterates to the next descriptor instead of reading the same descriptor repeatedly.
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USB:config模块存在漏洞。
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
II. Public POCs for CVE-2023-52781
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-52781 (4)
Same Patch Batch · Linux · 2024-05-21 · 361 CVEs total
| CVE-2023-52747 | IB/hfi1: Restore allocated resources on failed copyout | |
| CVE-2023-52757 | smb: client: fix potential deadlock when releasing mids | |
| CVE-2023-52755 | ksmbd: fix slab out of bounds write in smb_inherit_dacl() | |
| CVE-2023-52754 | media: imon: fix access to invalid resource for the second interface | |
| CVE-2023-52753 | drm/amd/display: Avoid NULL dereference of timing generator | |
| CVE-2023-52752 | smb: client: fix use-after-free bug in cifs_debug_data_proc_show() | |
| CVE-2023-52751 | smb: client: fix use-after-free in smb2_query_info_compound() | |
| CVE-2023-52750 | arm64: Restrict CPU_BIG_ENDIAN to GNU as or LLVM IAS 15.x or newer | |
| CVE-2023-52749 | spi: Fix null dereference on suspend | |
| CVE-2023-52748 | f2fs: avoid format-overflow warning | |
| CVE-2022-48710 | drm/radeon: fix a possible null pointer dereference | |
| CVE-2021-47432 | lib/generic-radix-tree.c: Don't overflow in peek() | |
| CVE-2023-52743 | ice: Do not use WQ_MEM_RECLAIM flag for workqueue | |
| CVE-2023-52737 | btrfs: lock the inode in shared mode before starting fiemap | |
| CVE-2023-52738 | drm/amdgpu/fence: Fix oops due to non-matching drm_sched init/fini | |
| CVE-2023-52740 | powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch | |
| CVE-2023-52739 | Fix page corruption caused by racy check in __free_pages | |
| CVE-2023-52741 | cifs: Fix use-after-free in rdata->read_into_pages() | |
| CVE-2023-52744 | RDMA/irdma: Fix potential NULL-ptr-dereference | |
| CVE-2023-52745 | IB/IPoIB: Fix legacy IPoIB due to wrong number of queues |
Showing top 20 of 361 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-52781
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