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CVE WatchAug 4, 2026

CVE-2022-50758

In the Linux kernel, the following vulnerability has been resolved: staging: vt6655: fix potential memory leak In function device_init_td0

CVSS

7.8

High

EPSS

0.2%

p8

KEV

Exploit Today

2

0-100

Published: Dec 24, 2025 · Last modified: Aug 4, 2026

EPSS · 30d
0.2%EPSS · 30 days0.2%
2026-07-102026-08-07
Technical description

In the Linux kernel, the following vulnerability has been resolved: staging: vt6655: fix potential memory leak In function device_init_td0_ring, memory is allocated for member td_info of priv->apTD0Rings[i], with i increasing from 0. In case of allocation failure, the memory is freed in reversed order, with i decreasing to 0. However, the case i=0 is left out and thus memory is leaked. Modify the memory freeing loop to include the case i=0.

Official references
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