Threats Tagged 'ghsa-w7r8-qc4c-gqhh'
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Threats Tagged 'ghsa-w7r8-qc4c-gqhh'
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A memory leak vulnerability in the Linux kernel's device mapper cache metadata handling was resolved. The issue occurs when failing to acquire a lock during metadata abort retry due to the block manager being read-only, causing temporary resources not to be released properly. This can be triggered by reloading a new table while metadata is read-only or through concurrent metadata operation failures. The vulnerability does not affect confidentiality or integrity but can cause denial of service by exhausting memory. Join the discussion | GCVE Database | 06/24/2026, 18:32:45 UTC Added: 07/21/2026, 19:58:00 UTC |
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