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{}

{"bugzilla": {"description": "DBI: DBI for Perl: Out-of-bounds read in SQL comment processing", "id": "2497905", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2497905"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-125", "details": ["DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment.\nThe 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.", "A flaw was found in DBI for Perl. When processing SQL queries, the `preparse` method, which normalizes SQL and removes comments, can read one byte beyond its intended memory boundary. This occurs specifically when an SQL query begins with a comment line, leading to an out-of-bounds read during the comment deletion process. This issue may cause a program fault on systems with memory hardening or result in unpredictable newline retention in other environments."], "name": "CVE-2026-14740", "public_date": "2026-07-07T22:05:45Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-14740\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-14740\nhttps://github.com/perl5-dbi/dbi/commit/fc16f9e8b3dd5c65caf1867781ab2bfe2fadcc01.patch\nhttps://github.com/perl5-dbi/dbi/security/advisories/GHSA-35f4-f8m9-w8xg\nhttps://metacpan.org/release/HMBRAND/DBI-1.650/changes"], "threat_severity": "Moderate"}