Threats Tagged 'ubuntu-cve-2026-23020'
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Threats Tagged 'ubuntu-cve-2026-23020'
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A medium severity vulnerability (CVE-2026-23020) in the Linux kernel's 3com 3c59x network driver was fixed to address a possible null pointer dereference in the vortex_probe1() function. This flaw could cause a denial of service due to a null pointer dereference. The issue affects multiple versions of the linux-azure kernel prior to specific patched versions. The vulnerability is part of a broader set of Linux kernel security fixes released by Ubuntu in March 2026. A patch is available and users are advised to update and reboot their systems. Due to an ABI change, recompilation of third-party kernel modules may be necessary after updating. Join the discussion | GCVE Database | 01/31/2026, 12:16:00 UTC Added: 07/18/2026, 11:28:46 UTC |
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