CVE-2024-42223

media: dvb-frontends: tda10048: Fix integer overflow

State: Published
Severity: Not scored
Published: Jul 30, 2024
Updated: May 11, 2026
Reserved: Jul 30, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

media: dvb-frontends: tda10048: Fix integer overflow

state->xtal_hz can be up to 16M, so it can overflow a 32 bit integer when multiplied by pll_mfactor.

Create a new 64 bit variable to hold the calculations.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	d114153816ec188b20a37583e66da33d8b2798fe to before 8167e4d7dc086d4f7ca7897dcff3827e4d22c99aAffected d114153816ec188b20a37583e66da33d8b2798fe to before 5c72587d024f087aecec0221eaff2fe850d856ceAffected d114153816ec188b20a37583e66da33d8b2798fe to before e1ba22618758e95e09c9fd30c69ccce38edf94c0Affected d114153816ec188b20a37583e66da33d8b2798fe to before bd5620439959a7e02012588c724c6ff5143b80afAffected d114153816ec188b20a37583e66da33d8b2798fe to before 1663e2474e4d777187d749a5c90ae83232db32bdAffected d114153816ec188b20a37583e66da33d8b2798fe to before 8ac224e9371dc3c4eb666033e6b42d05cf5184a1Affected d114153816ec188b20a37583e66da33d8b2798fe to before 1121d8a5c6ed6b8fad492e43b63b386cb6a3a9d8Affected d114153816ec188b20a37583e66da33d8b2798fe to before 1aa1329a67cc214c3b7bd2a14d1301a795760b07Affected
LinuxLinux	2.6.31Affected before 2.6.31Not affected 4.19.318 through 4.19.Not affected 5.4.280 through 5.4.Not affected 5.10.222 through 5.10.Not affected 5.15.163 through 5.15.Not affected 6.1.98 through 6.1.Not affected 6.6.39 through 6.6.Not affected 6.9.9 through 6.9.*Not affected 6.10 and laterNot affected

Product

Versions

LinuxLinux

d114153816ec188b20a37583e66da33d8b2798fe to before 8167e4d7dc086d4f7ca7897dcff3827e4d22c99aAffected
d114153816ec188b20a37583e66da33d8b2798fe to before 5c72587d024f087aecec0221eaff2fe850d856ceAffected
d114153816ec188b20a37583e66da33d8b2798fe to before e1ba22618758e95e09c9fd30c69ccce38edf94c0Affected
d114153816ec188b20a37583e66da33d8b2798fe to before bd5620439959a7e02012588c724c6ff5143b80afAffected
d114153816ec188b20a37583e66da33d8b2798fe to before 1663e2474e4d777187d749a5c90ae83232db32bdAffected
d114153816ec188b20a37583e66da33d8b2798fe to before 8ac224e9371dc3c4eb666033e6b42d05cf5184a1Affected
d114153816ec188b20a37583e66da33d8b2798fe to before 1121d8a5c6ed6b8fad492e43b63b386cb6a3a9d8Affected
d114153816ec188b20a37583e66da33d8b2798fe to before 1aa1329a67cc214c3b7bd2a14d1301a795760b07Affected

LinuxLinux

2.6.31Affected
before 2.6.31Not affected
4.19.318 through 4.19.*Not affected
5.4.280 through 5.4.*Not affected
5.10.222 through 5.10.*Not affected
5.15.163 through 5.15.*Not affected
6.1.98 through 6.1.*Not affected
6.6.39 through 6.6.*Not affected
6.9.9 through 6.9.*Not affected
6.10 and laterNot affected

References

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