Description

In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a KASAN issue in stv0367, now a similar problem showed up with clang: drivers/media/dvb-frontends/stv0367.c:1222:12: error: stack frame size (3624) exceeds limit (2048) in 'stv0367ter_set_frontend' [-Werror,-Wframe-larger-than] 1214 | static int stv0367ter_set_frontend(struct dvb_frontend *fe) Rework the stv0367_writereg() function to be simpler and mark both register access functions as noinline_for_stack so the temporary i2c_msg structures do not get duplicated on the stack when KASAN_STACK is enabled.

INFO

Published Date :

2024-05-01T13:04:44.494Z

Last Modified :

2025-05-04T12:55:28.632Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-27075 vulnerability.

Vendors Products
Debian
  • Debian Linux
Linux
  • Linux Kernel

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