CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%
It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations. A local attacker could use this to possibly execute arbitrary code.
[
{
"packageName": "linux",
"product": "linux",
"vendor": "The Linux Kernel Organization",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git",
"platforms": [
"Linux"
],
"versions": [
{
"lessThan": "5.11",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]