Threats Tagged 'ubuntu-cve-2026-45887'
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Threats Tagged 'ubuntu-cve-2026-45887'
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A memory leak vulnerability (CVE-2026-45887) in the Linux kernel's AF_UNIX socket implementation was fixed. The issue occurs in the unix_stream_connect() function where, if prepare_peercred() fails, the new socket (newsk) is not properly released, causing a memory leak. The fix involved reordering calls to ensure proper cleanup. This vulnerability has a moderate CVSS score of 5.5 and affects various Ubuntu LTS versions and related distributions. Join the discussion | GCVE Database | 05/27/2026, 14:17:00 UTC Added: 06/26/2026, 22:06:39 UTC |
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