VulnerabilityDeferred
CVE-2022-50570
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.
HIGH 7.8EPSS 0.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.15% probability · 5th percentile
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0c2e18924504208644d18415667895a4ac54cf2a
- https://git.kernel.org/stable/c/868fc93b615b9f6c2b0b1894536618fa6cd66acc
- https://git.kernel.org/stable/c/8a07b45fd3c2dda24fad43639be5335a4595196a
- https://git.kernel.org/stable/c/e548f9503c4b3292a60a63fe77dccea62999a35a
- https://git.kernel.org/stable/c/f143f1d9a8e5c6c9db3de81ca270191226fcce36
- https://git.kernel.org/stable/c/fd1d3b265784a2243fcaef06aebfb2f8ee733cec
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.