A flaw was found in DBI. This is a fix for a partial fix for CVE-2026-14380 for RHEL 9.8.z and 10.2.z. (CVE-2026-19546)
A security flaw was found in the DBI (Database Interface) Perl module affecting Red Hat Enterprise Linux versions 9.8.z and 10.2.z. This issue is a partial fix for a previous vulnerability (CVE-2026-14380) and allows arbitrary code execution via a caller-influenced Profile attribute. The vulnerability has a high severity with a CVSS score of 8.8, indicating network attack vector with low complexity and no user interaction required. Red Hat has released updated perl-DBI packages to address this issue.
AI Analysis
Technical Summary
CVE-2026-19546 is a vulnerability in the DBI Perl module that allows arbitrary code execution through a caller-influenced Profile attribute. This flaw represents an incomplete fix for the earlier CVE-2026-14380. The vulnerability is classified under CWE-94 (Improper Control of Generation of Code), enabling attackers with low privileges to execute unauthorized code remotely without user interaction. Red Hat has issued security advisories and updated perl-DBI packages for Red Hat Enterprise Linux 10 and its Extended Update Support variants to remediate this issue.
Potential Impact
The vulnerability allows remote attackers with low privileges to execute arbitrary code on affected systems without user interaction. This can lead to full compromise of confidentiality, integrity, and availability of the system. The flaw bypasses protection mechanisms by injecting code via the Profile attribute, potentially allowing privilege escalation and unauthorized command execution.
Mitigation Recommendations
Red Hat has released updated perl-DBI packages that fix this vulnerability. Users should apply the security updates provided in Red Hat Security Advisory RHSA-2026:65887 for Red Hat Enterprise Linux 10 and its Extended Update Support versions. Detailed update instructions are available at https://access.redhat.com/articles/11258. No additional mitigations are specified beyond applying the official patches.
A flaw was found in DBI. This is a fix for a partial fix for CVE-2026-14380 for RHEL 9.8.z and 10.2.z. (CVE-2026-19546)
Description
A security flaw was found in the DBI (Database Interface) Perl module affecting Red Hat Enterprise Linux versions 9.8.z and 10.2.z. This issue is a partial fix for a previous vulnerability (CVE-2026-14380) and allows arbitrary code execution via a caller-influenced Profile attribute. The vulnerability has a high severity with a CVSS score of 8.8, indicating network attack vector with low complexity and no user interaction required. Red Hat has released updated perl-DBI packages to address this issue.
CVSS v3.1
Score 8.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-19546 is a vulnerability in the DBI Perl module that allows arbitrary code execution through a caller-influenced Profile attribute. This flaw represents an incomplete fix for the earlier CVE-2026-14380. The vulnerability is classified under CWE-94 (Improper Control of Generation of Code), enabling attackers with low privileges to execute unauthorized code remotely without user interaction. Red Hat has issued security advisories and updated perl-DBI packages for Red Hat Enterprise Linux 10 and its Extended Update Support variants to remediate this issue.
Potential Impact
The vulnerability allows remote attackers with low privileges to execute arbitrary code on affected systems without user interaction. This can lead to full compromise of confidentiality, integrity, and availability of the system. The flaw bypasses protection mechanisms by injecting code via the Profile attribute, potentially allowing privilege escalation and unauthorized command execution.
Mitigation Recommendations
Red Hat has released updated perl-DBI packages that fix this vulnerability. Users should apply the security updates provided in Red Hat Security Advisory RHSA-2026:65887 for Red Hat Enterprise Linux 10 and its Extended Update Support versions. Detailed update instructions are available at https://access.redhat.com/articles/11258. No additional mitigations are specified beyond applying the official patches.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-rv8x-7xr2-hmqm
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-19546"]
- Ecosystems
- []
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
Patch Information
Threat ID: 6aa15f19acd9273b49615a19
Added to database: 09/09/2026, 13:28:57 UTC
Last enriched: 09/09/2026, 13:33:53 UTC
Last updated: 09/09/2026, 14:52:00 UTC
Views: 2
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.