{ "document": { "aggregate_severity": { "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "CVE-2026-14380: load DBI::Profile packages via Module::Load instead of\n interpolating the caller-influenced package name into a string eval\n- CVE-2026-14739: set a hard limit of 99999 '?' placeholders and grow the\n preparse() buffer to 7x the statement length", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082", "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/tuxcare9.6esu/advisories/2026/clsa-2026_1786121082.json" } ], "tracking": { "current_release_date": "2026-08-07T16:45:27Z", "generator": { "date": "2026-08-07T16:45:27Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2026:1786121082", "initial_release_date": "2026-08-07T16:45:27Z", "revision_history": [ { "date": "2026-08-07T16:45:27Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "perl-DBI: Fix of 2 CVEs" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "AlmaLinux 9.6", "product": { "name": "AlmaLinux 9.6", "product_id": "AlmaLinux-9.6", "product_identification_helper": { "cpe": "cpe:2.3:o:almalinux:almalinux:9.6:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "AlmaLinux" } ], "category": "vendor", "name": "AlmaLinux OS Foundation" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Rocky Linux 9.6", "product": { "name": "Rocky Linux 9.6", "product_id": "Rocky Linux-9.6", "product_identification_helper": { "cpe": "cpe:2.3:o:resf:rocky_linux:9.6:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Rocky Linux" } ], "category": "vendor", "name": "Rocky Linux" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "product": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "product_id": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/perl-DBI@1.643-9.el9_6.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "product": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "product_id": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/perl-DBI@1.643-9.el9_6.tuxcare.els1?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64 as a component of AlmaLinux 9.6", "product_id": "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" }, "product_reference": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.6" }, { "category": "default_component_of", "full_product_name": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64 as a component of Rocky Linux 9.6", "product_id": "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" }, "product_reference": "perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "relates_to_product_reference": "Rocky Linux-9.6" }, { "category": "default_component_of", "full_product_name": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64 as a component of AlmaLinux 9.6", "product_id": "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" }, "product_reference": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.6" }, { "category": "default_component_of", "full_product_name": { "name": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64 as a component of Rocky Linux 9.6", "product_id": "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" }, "product_reference": "perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "relates_to_product_reference": "Rocky Linux-9.6" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-14739", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "description", "text": "DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders.\n\nThe fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders.\n\nDBI version 1.650 sets a hard limit of 99,999 placeholders.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" ], "known_affected": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-14739" }, { "category": "external", "summary": "https://github.com/perl5-dbi/dbi/commit/2b77c88b655e9539a592c71a61fb965fc0075395.patch", "url": "https://github.com/perl5-dbi/dbi/commit/2b77c88b655e9539a592c71a61fb965fc0075395.patch" }, { "category": "external", "summary": "https://metacpan.org/release/HMBRAND/DBI-1.650/changes", "url": "https://metacpan.org/release/HMBRAND/DBI-1.650/changes" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2026-10879", "url": "https://www.cve.org/CVERecord?id=CVE-2026-10879" } ], "release_date": "2026-07-07T23:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-08-07T16:44:44.635127Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082", "product_ids": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082" }, { "category": "none_available", "date": "2026-07-07T23:16:00Z", "details": "Affected", "product_ids": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-14380", "cwe": { "id": "CWE-95", "name": "Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')" }, "notes": [ { "category": "description", "text": "DBI versions before 1.650 for Perl are vulnerable to code injection via caller-influenced Profile.\n\nWhen a string is assigned to a DBI handle's Profile attribute, DBI splits it into path, package and arguments, and interpolates the package part in a string eval with no validation of the package name.\n\nAny caller-influenced value that reaches the Profile attribute is therefore arbitrary Perl code execution, including calls to run system commands.\n\nThe Profile attribute can be set from three different sources that can carry untrusted data: the DBI_PROFILE environment variable, a direct attribute assignment, and a DSN driver-attribute clause dbi:Driver(Profile=>SPEC):db.\n\nAn attacker controlling any of those inputs runs arbitrary Perl in the host process. The strongest remote position is a network-exposed DBI::Gofer / DBI::ProxyServer whose per-request DSN reaches the Profile attribute, letting a client execute code on the broker host.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" ], "known_affected": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-14380" }, { "category": "external", "summary": "https://github.com/perl5-dbi/dbi/commit/b73d5d9901767fc1d16b6661ef08fbed4532e259.patch", "url": "https://github.com/perl5-dbi/dbi/commit/b73d5d9901767fc1d16b6661ef08fbed4532e259.patch" }, { "category": "external", "summary": "https://github.com/perl5-dbi/dbi/security/advisories/GHSA-ch8w-hxc2-v557", "url": "https://github.com/perl5-dbi/dbi/security/advisories/GHSA-ch8w-hxc2-v557" }, { "category": "external", "summary": "https://metacpan.org/release/HMBRAND/DBI-1.650/changes", "url": "https://metacpan.org/release/HMBRAND/DBI-1.650/changes" }, { "category": "external", "summary": "http://www.openwall.com/lists/oss-security/2026/07/07/16", "url": "http://www.openwall.com/lists/oss-security/2026/07/07/16" } ], "release_date": "2026-07-07T23:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-08-07T16:44:44.635127Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082", "product_ids": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els2.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1786121082" }, { "category": "none_available", "date": "2026-07-07T23:16:00Z", "details": "Affected", "product_ids": [ "AlmaLinux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64", "Rocky Linux-9.6:perl-DBI-0:1.643-9.el9_6.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }