CVE-2026-14739
An attacker can exploit multiple vulnerabilities in Red Hat Enterprise Linux to execute arbitrary code, manipulate data, or cause a denial-of-service condition.
CSIRTS triage
- What
- Multiple vulnerabilities in DBI and perl-GD packages allow arbitrary code execution and denial-of-service conditions.
- Who is affected
- Red Hat Enterprise Linux systems using affected DBI and perl-GD packages are vulnerable.
- Urgency
- High severity with RCE capability; timely patching is essential.
- Action
- Apply Red Hat security updates for DBI and perl-GD packages addressing CVE-2026-10879, CVE-2026-11526, CVE-2026-14380, and CVE-2026-14739.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-14739
Get an email if CVE-2026-14739 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.39% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 33% of all EPSS-scored CVEs.
Advisory coverage (4)
- high[UPDATE] [high] Red Hat Enterprise Linux (DBI, perl-GD): Multiple vulnerabilitiescert-bund · 2026-08-13
- unknownMultiple vulnerabilities in Microsoft Azure Linux (July 15, 2026)cert-fr-avis · 2026-07-15
- highCVE-2026-14739: DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an…msrc · 2026-07-14
- criticalCVE-2026-14739: DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an…nvd · 2026-07-07
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-14739)