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Verify to analyze this security profile
As of 10/26/2026, kernel recorded 0 security vulnerabilities in the last 90 days, of which 0 are rated High or Critical. None of these vulnerabilities is actively exploited (KEV) according to CISA's catalog. CyStack recommends that organizations and individual users apply patches as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of kernel and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2023-4015Use-after-free in Linux kernel's netfilter: nf_tables componentCVE-2023-3777Use-after-free in Linux kernel's netfilter: nf_tables componentCVE-2023-3776Use-after-free in Linux kernel's net/sched: cls_fw componentCVE-2023-3611Out-of-bounds write in Linux kernel's net/sched: sch_qfq componentCVE-2023-3610Use-after-free in Linux kernel's netfilter: nf_tables component| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2023-4015Use-after-free in Linux kernel's netfilter: nf_tables component | Exploitation statusNot confirmed | FixYes | Published09/06/2023 | SeverityHigh |
CVE-2023-3777Use-after-free in Linux kernel's netfilter: nf_tables component | Exploitation statusNot confirmed | FixYes | Published09/06/2023 | SeverityHigh |
CVE-2023-3776Use-after-free in Linux kernel's net/sched: cls_fw component | Exploitation statusNot exploited | FixYes | Published07/21/2023 | SeverityHigh |
CVE-2023-3611Out-of-bounds write in Linux kernel's net/sched: sch_qfq component | Exploitation statusNot exploited | FixYes | Published07/21/2023 | SeverityHigh |
CVE-2023-3610Use-after-free in Linux kernel's netfilter: nf_tables component | Exploitation statusNot confirmed | FixYes | Published07/21/2023 | SeverityHigh |
CVE-2023-3609Use-after-free in Linux kernel's net/sched: cls_u32 component | Exploitation statusNot exploited | FixYes | Published07/21/2023 | SeverityHigh |
CVE-2023-3389Use after free in io_uring in the Linux Kernel | Exploitation statusNot exploited | FixYes | Published06/28/2023 | SeverityHigh |
CVE-2023-3090Out-of-bounds write in Linux kernel's ipvlan network driver | Exploitation statusActively exploited | FixYes | Published06/28/2023 | SeverityHigh |
CVE-2023-3268CVE-2023-3268 | Exploitation statusNot exploited | FixYes | Published06/16/2023 | SeverityHigh |
CVE-2023-2008Kernel: udmabuf: improper validation of array index leading to local privilege escalation | Exploitation statusNot exploited | FixYes | Published04/14/2023 | SeverityHigh |
102 Results | Page 3 of 11