# CVE-2024-27075: linux: In the Linux kernel, the following vulnerability has been resolved:  media: dvb-frontends: avoid stack overflow warni...

CVE-2024-27075 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-27075, released May 1, 2024. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2024-27075
- Priority: High
- CVSS: 7.8 (high)
- EPSS: 0.0033
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 1, 2024

## 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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 12.15 (bookworm) | 6.1.85-1 | [DEBIAN-CVE-2024-27075](https://patchblox.com/security/data/fix/linux/debian-cve-2024-27075.md) | May 1, 2024 |
| Linux | linux Debian 13.5 (trixie) | 6.7.12-1 | [DEBIAN-CVE-2024-27075](https://patchblox.com/security/data/fix/linux/debian-cve-2024-27075.md) | May 1, 2024 |
| Linux | linux Debian 14 | 6.7.12-1 | [DEBIAN-CVE-2024-27075](https://patchblox.com/security/data/fix/linux/debian-cve-2024-27075.md) | May 1, 2024 |

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