CVE-2025-23156
media: venus: hfi_parser: refactor hfi packet parsing logic
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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 | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 1, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
1a73374a04e555103e5369429a30999114001dda < 0beabe9b49190a02321b02792b29fc0f0e28b51f 1a73374a04e555103e5369429a30999114001dda < f195e94c7af921d99abd79f57026a218d191d2c7 1a73374a04e555103e5369429a30999114001dda < 0f9a4bab7d83738963365372e4745854938eab2d 1a73374a04e555103e5369429a30999114001dda < 05b07e52a0d08239147ba3460045855f4fb398de 1a73374a04e555103e5369429a30999114001dda < bb3fd8b7906a12dc2b61389abb742bf6542d97fb 1a73374a04e555103e5369429a30999114001dda < a736c72d476d1c7ca7be5018f2614ee61168ad01 1a73374a04e555103e5369429a30999114001dda < 6d278c5548d840c4d85d445347b2a5c31b2ab3a0 1a73374a04e555103e5369429a30999114001dda < 9edaaa8e3e15aab1ca413ab50556de1975bcb329
Linux / Linux
4.19
References
git.kernel.org: https://git.kernel.org/stable/c/0beabe9b49190a02321b02792b29fc0f0e28b51f git.kernel.org: https://git.kernel.org/stable/c/f195e94c7af921d99abd79f57026a218d191d2c7 git.kernel.org: https://git.kernel.org/stable/c/0f9a4bab7d83738963365372e4745854938eab2d git.kernel.org: https://git.kernel.org/stable/c/05b07e52a0d08239147ba3460045855f4fb398de git.kernel.org: https://git.kernel.org/stable/c/bb3fd8b7906a12dc2b61389abb742bf6542d97fb git.kernel.org: https://git.kernel.org/stable/c/a736c72d476d1c7ca7be5018f2614ee61168ad01 git.kernel.org: https://git.kernel.org/stable/c/6d278c5548d840c4d85d445347b2a5c31b2ab3a0 git.kernel.org: https://git.kernel.org/stable/c/9edaaa8e3e15aab1ca413ab50556de1975bcb329 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html