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CVE-2018-20856

Disclosure Date: July 26, 2019
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Description

An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an __blk_drain_queue() use-after-free because a certain error case is mishandled.

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CVSS V3 Severity and Metrics
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General Information

Vendors

  • linux

Products

  • linux kernel

References

Additional Info

Technical Analysis