CVE-2025-23156
Published: May 1, 2025
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi_parser: refactor hfi packet parsing logic words_count denotes the number of words in total payload, while data points to payload of various property within it. When words_count reaches last word, data can access memory beyond the total payload. This can lead to OOB access. With this patch, the utility api for handling individual properties now returns the size of data consumed. Accordingly remaining bytes are calculated before parsing the payload, thereby eliminates the OOB access possibilities.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 1a73374a04e555103e5369429a30999114001dda - < 0beabe9b49190a02321b02792b29fc0f0e28b51faffected 1a73374a04e555103e5369429a30999114001dda - < f195e94c7af921d99abd79f57026a218d191d2c7affected 1a73374a04e555103e5369429a30999114001dda - < 0f9a4bab7d83738963365372e4745854938eab2daffected 1a73374a04e555103e5369429a30999114001dda - < 05b07e52a0d08239147ba3460045855f4fb398deaffected 1a73374a04e555103e5369429a30999114001dda - < bb3fd8b7906a12dc2b61389abb742bf6542d97fb+3 more versions |
Linux | Linux | affected 4.19unaffected 0 - < 4.19unaffected 5.10.237 - <= 5.10.*unaffected 5.15.181 - <= 5.15.*unaffected 6.1.135 - <= 6.1.*+5 more versions |
References
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