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18 lines
1.0 KiB
Markdown
18 lines
1.0 KiB
Markdown
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### [CVE-2023-52614](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52614)
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### Description
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In the Linux kernel, the following vulnerability has been resolved:PM / devfreq: Fix buffer overflow in trans_stat_showFix buffer overflow in trans_stat_show().Convert simple snprintf to the more secure scnprintf with size ofPAGE_SIZE.Add condition checking if we are exceeding PAGE_SIZE and exit early fromloop. Also add at the end a warning that we exceeded PAGE_SIZE and thatstats is disabled.Return -EFBIG in the case where we don't have enough space to write thefull transition table.Also document in the ABI that this function can return -EFBIG error.
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### POC
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#### Reference
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No PoCs from references.
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#### Github
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- https://github.com/NaInSec/CVE-LIST
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