CVE-2026-68348 | BDVDB-2026-356987 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: ASoC: tas2781: bound firmware description string parsing The TAS2781 firmware parser reads several variable-length description strings with strlen() before checking that the string terminator is present inside the firmware blob. A malformed firmware image without a NUL terminator can therefore make the parser walk past the end of the firmware buffer before the later size checks run. Add a small bounded string-length helper and use it for all description fields that are parsed from the firmware buffer. Keep the existing size checks for the fixed bytes that follow each string.

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History#

1. Version 12026-08-10Record published in the CVE List.
2. Version 22026-10-19Most recent update recorded in the CVE List.