Bug 2294315 (CVE-2024-37820) - CVE-2024-37820 tidb: Null pointer dereference in expression.inferCollation
Summary: CVE-2024-37820 tidb: Null pointer dereference in expression.inferCollation
Keywords:
Status: NEW
Alias: CVE-2024-37820
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2294316
TreeView+ depends on / blocked
 
Reported: 2024-06-25 20:34 UTC by Pedro Sampaio
Modified: 2024-07-20 08:28 UTC (History)
23 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description Pedro Sampaio 2024-06-25 20:34:21 UTC 
A nil pointer dereference in PingCAP TiDB v8.2.0-alpha-216-gfe5858b allows attackers to crash the application via expression.inferCollation.

References:

https://github.com/pingcap/tidb/issues/53580
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