一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年10月14日

CVE-2026-110036 [LOW] – A flaw was found in device-mapper-persistent-data. A local attacker can cause a Denial of

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A flaw was found in device-mapper-persistent-data. A local attacker can cause a Denial of Service (DoS) by inducing a user or system tool to process crafted device metadata containing an excessively large block index. An arithmetic error in the synchronous block reading logic causes the application to panic and unexpectedly terminate.