PT-2022-6194

CVE-2022-3061

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Published

2022-04-11

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Updated

2026-10-21

Description by

CVSS 4.0
6.7
Medium
MetricsAV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Linux Kernel (affected versions not specified)
Description The issue is related to the i740 driver in the Linux Kernel, where a Userspace program can pass any values to the driver through the ioctl() interface. The driver does not check the value of pixclock, which may cause a divide by zero error. This could potentially allow an attacker to cause a denial of service.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
CLSA-2023-1682604577
DLA-3173-1
DSA-5257-1
DSA-5257-2
MGASA-2022-0379
MGASA-2022-0380
OESA-2022-1925
OESA-2022-1926
OESA-2022-1927
USN-5790-1
USN-5791-1
USN-5791-2
USN-5791-3
USN-5792-1
USN-5792-2
USN-5815-1
USN-5877-1
USN-5976-1
USN-6001-1
USN-6013-1
USN-6014-1
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