CVE-2022-50570
platform/chrome: fix memory corruption in ioctl
HIGH
7.8
CVSS Score
Published: October 22, 2025 at 01:23 PM UTC
Updated: August 5, 2026 at 09:24 AM UTC
1 product affected across 1 vendorLinux Kernel
Using Linux by Linux?
Get instant alerts when new vulnerabilities affect Linux - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
Description
In the Linux kernel, the following vulnerability has been resolved: platform/chrome: fix memory corruption in ioctl If "s_mem.bytes" is larger than the buffer size it leads to memory corruption.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
5.4 ≤ v < 5.10.1505.4 ≤ v < 5.15.755.4 ≤ v < 5.19.175.4 ≤ v < 5.4.2205.4 ≤ v < 6.0.35.4 ≤ v < 6.15.4eda2e30c6684d67288edb841c6125d48c608a242
Vendor states this is fixed in 0c2e18924504208644d18415667895a4ac54cf2a (fixed)
Vendor states this is fixed in 868fc93b615b9f6c2b0b1894536618fa6cd66acc (fixed)
Vendor states this is fixed in 8a07b45fd3c2dda24fad43639be5335a4595196a (fixed)
Vendor states this is fixed in e548f9503c4b3292a60a63fe77dccea62999a35a (fixed)
Vendor states this is fixed in f143f1d9a8e5c6c9db3de81ca270191226fcce36 (fixed)
Vendor states this is fixed in fd1d3b265784a2243fcaef06aebfb2f8ee733cec (fixed)
Vendor states this is fixed in 5.10.150 (unaffected)
Vendor states this is fixed in 5.15.75 (unaffected)
Vendor states this is fixed in 5.19.17 (unaffected)
Vendor states this is fixed in 5.4 (unaffected)
Vendor states this is fixed in 5.4.220 (unaffected)
Vendor states this is fixed in 6.0.3 (unaffected)
Vendor states this is fixed in 6.1 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (6)
CVSS
7.8HIGHLinux
Vector?
Quick Info
StatusDEFERRED
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card