CVE-2026-14740: CWE-125 Out-of-bounds Read in HMBRAND DBI
DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment. The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault on memory-hardened builds and nondeterministic newline retention on normal builds.
CVE-2026-14740: CWE-125 Out-of-bounds Read in HMBRAND DBI
Description
DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment. The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault on memory-hardened builds and nondeterministic newline retention on normal builds.
Affected software
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Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- CPANSec
- Date Reserved
- 2026-07-04T09:43:56.576Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a4d8138c9d9e3dbe3f681bb
Added to database: 07/07/2026, 22:44:08 UTC
Last updated: 07/07/2026, 22:44:08 UTC
Views: 1
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