PT-2026-60268 · Taosdata · Tdengine
Published
2026-07-15
·
Updated
2026-07-15
·
CVE-2026-62353
CVSS v3.1
5.4
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L |
TDengine is a time-series database optimized for Internet of Things devices. Prior to 3.4.1.14, source/libs/parser/src/parTokenizer.c tGetToken() incremented past a trailing backslash in a SQL string literal such as 'abc and read one byte beyond the null terminator, allowing an authenticated user who can submit SQL queries to crash the server and possibly leak adjacent memory. This issue is fixed in version 3.4.1.14.
Exploit
Fix
Out of bounds Read
Buffer Over-read
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Related Identifiers
Affected Products
Tdengine