CVE catalog
CVE-2026-10879
DBI versions before 1.648 for Perl have a heap overflow when preparsing SQL statements with more than 9 binders. The preparse method expands SQL placeholder characters to numbered binders of the form
- Severity
- Critical · CVSS 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.48% · Oct 25, 2026
DBI versions before 1.648 for Perl have a heap overflow when preparsing SQL statements with more than 9 binders. The preparse method expands SQL placeholder characters to numbered binders of the form :pN, but only allocates three characters per binder in the buffer. Placeholders 10-99 require four characters, 100-999 require five characters, et cetera.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libdbi-perl | sid | 1.656-1 | fixed |
| Debian | libdbi-perl | forky | 1.656-1 | fixed |
| Debian | libdbi-perl | trixie | 1.652-2~deb13u1 | fixed |
| Debian | libdbi-perl | trixie-security | 1.652-2~deb13u1 | fixed |
| Debian | libdbi-perl | bookworm | 1.643-4+deb12u1 | fixed |
| Debian | libdbi-perl | bookworm-security | 1.643-4+deb12u3 | fixed |
| Cpe | libdbi-perl | Not reported | 1.643-4ubuntu0.1 | fixed |
| Cpe | dbi | Not reported | 1.648 | fixed |
| Cpe | libdbi-perl | Not reported | 1.643-4+deb12u1 | fixed |
| Alpine | perl-dbi | 3.24 | 1.648-r0 | fixed |
| Suse | perl-DBI | linux enterprise module for basesystem 15 sp7 | 1.647.0-150600.12.11.1 | fixed |
| Suse | perl-DBI | linux enterprise server 15 sp6-ltss | 1.647.0-150600.12.11.1 | fixed |
| Suse | perl-DBI | linux enterprise server for sap applications 15 sp6 | 1.647.0-150600.12.11.1 | fixed |
| Suse | perl-DBI | linux enterprise server 16.0 | 1.647.0-160000.3.1 | fixed |
| Suse | perl-DBI | linux enterprise server for sap applications 16.0 | 1.647.0-160000.3.1 | fixed |
| Suse | perl-DBI | linux micro 6.2 | 1.647.0-160000.3.1 | fixed |
| Opensuse | perl-DBI | leap 16.0 | 1.647.0-160000.3.1 | fixed |
| Ubuntu | libdbi-perl | pro | 1.642-1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.642-1build1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1ubuntu0.1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1ubuntu0.1+esm1 | fixed |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3build2 | vulnerable |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3build3 | vulnerable |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3ubuntu0.1 | fixed |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build1 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build2 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build3 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4ubuntu0.1 | fixed |
| Ubuntu | libdbi-perl | 25.10 | 1.647-1 | vulnerable |
| Ubuntu | libdbi-perl | 25.10 | 1.647-1ubuntu0.25.10.1 | fixed |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1 | vulnerable |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1build1 | vulnerable |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1ubuntu0.26.04.1 | fixed |
| Ubuntu | libdbi-perl | pro | 1.642-1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.642-1build1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1ubuntu0.1 | vulnerable |
| Ubuntu | libdbi-perl | pro | 1.643-1ubuntu0.1+esm1 | fixed |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3build2 | vulnerable |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3build3 | vulnerable |
| Ubuntu | libdbi-perl | 22.04 | 1.643-3ubuntu0.1 | fixed |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build1 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build2 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4build3 | vulnerable |
| Ubuntu | libdbi-perl | 24.04 | 1.643-4ubuntu0.1 | fixed |
| Ubuntu | libdbi-perl | 25.10 | 1.647-1 | vulnerable |
| Ubuntu | libdbi-perl | 25.10 | 1.647-1ubuntu0.25.10.1 | fixed |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1 | vulnerable |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1build1 | vulnerable |
| Ubuntu | libdbi-perl | 26.04 | 1.647-1ubuntu0.26.04.1 | fixed |
| Opensuse | perl-DBI | tumbleweed | 1.648.0-1.1 | fixed |
| Cpe | dbi | Not reported | 1.648 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libdbi-perl | source | sid | 1.648-1 | not yet assigned | Not reported | Not reported |
| Debian | libdbi-perl | source | forky | 1.648-1 | not yet assigned | Not reported | Not reported |
| Debian | libdbi-perl | source | trixie | 1.647-1+deb13u1 | not yet assigned | Not reported | Not reported |
| Debian | libdbi-perl | source | bookworm | 1.643-4+deb12u1 | not yet assigned | Not reported | Not reported |
| Cpe | libdbi-perl | cpe | Not reported | 1.643-4ubuntu0.1 | Not reported | Not reported | Not reported |
| Cpe | dbi | cpe | Not reported | 1.648 | Not reported | Not reported | Not reported |
| Cpe | libdbi-perl | cpe | Not reported | 1.643-4+deb12u1 | Not reported | Not reported | Not reported |
| Alpine | perl-dbi | apk | 3.24 | 1.648-r0 | Not reported | ALPINE-CVE-2026-10879 | Not reported |
| Suse | perl-DBI | rpm | linux enterprise module for basesystem 15 sp7 | 1.647.0-150600.12.11.1 | Not reported | SUSE-SU-2026:2749-1 | Not reported |
| Suse | perl-DBI | rpm | linux enterprise server 15 sp6-ltss | 1.647.0-150600.12.11.1 | Not reported | SUSE-SU-2026:2749-1 | Not reported |
| Suse | perl-DBI | rpm | linux enterprise server for sap applications 15 sp6 | 1.647.0-150600.12.11.1 | Not reported | SUSE-SU-2026:2749-1 | Not reported |
| Suse | perl-DBI | rpm | linux enterprise server 16.0 | 1.647.0-160000.3.1 | Not reported | SUSE-SU-2026:22330-1 | Not reported |
| Suse | perl-DBI | rpm | linux enterprise server for sap applications 16.0 | 1.647.0-160000.3.1 | Not reported | SUSE-SU-2026:22330-1 | Not reported |
| Suse | perl-DBI | rpm | linux micro 6.2 | 1.647.0-160000.3.1 | Not reported | SUSE-SU-2026:22257-1 | Not reported |
| Opensuse | perl-DBI | rpm | leap 16.0 | 1.647.0-160000.3.1 | Not reported | OPENSUSE-SU-2026:21029-1 | Not reported |
| Ubuntu | libdbi-perl | deb | pro | 1.643-1ubuntu0.1+esm1 | Not reported | USN-8466-1 | Not reported |
| Ubuntu | libdbi-perl | deb | 22.04 | 1.643-3ubuntu0.1 | Not reported | USN-8466-1 | Not reported |
| Ubuntu | libdbi-perl | deb | 24.04 | 1.643-4ubuntu0.1 | Not reported | USN-8466-1 | Not reported |
| Ubuntu | libdbi-perl | deb | 25.10 | 1.647-1ubuntu0.25.10.1 | Not reported | USN-8466-1 | Not reported |
| Ubuntu | libdbi-perl | deb | 26.04 | 1.647-1ubuntu0.26.04.1 | Not reported | USN-8466-1 | Not reported |
| Ubuntu | libdbi-perl | deb | pro | 1.643-1ubuntu0.1+esm1 | Not reported | UBUNTU-CVE-2026-10879 | Not reported |
| Ubuntu | libdbi-perl | deb | 22.04 | 1.643-3ubuntu0.1 | Not reported | UBUNTU-CVE-2026-10879 | Not reported |
| Ubuntu | libdbi-perl | deb | 24.04 | 1.643-4ubuntu0.1 | Not reported | UBUNTU-CVE-2026-10879 | Not reported |
| Ubuntu | libdbi-perl | deb | 25.10 | 1.647-1ubuntu0.25.10.1 | Not reported | UBUNTU-CVE-2026-10879 | Not reported |
| Ubuntu | libdbi-perl | deb | 26.04 | 1.647-1ubuntu0.26.04.1 | Not reported | UBUNTU-CVE-2026-10879 | Not reported |
| Opensuse | perl-DBI | rpm | tumbleweed | 1.648.0-1.1 | Not reported | OPENSUSE-SU-2026:10986-1 | Not reported |
| Cpe | dbi | cpe | Not reported | 1.648 | Not reported | NVD-CVE-2026-10879 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libdbi-perl]Fixed
Details (4)
1.643-4+deb12u1· amd64 · bookwormFixed · Fixed:
1.643-4+deb12u1nvd · libdbi-perl · debian · bookworm; nvd · libdbi-perl · debian · 12
1.643-4+deb12u1· arm64 · bookwormFixed · Fixed:
1.643-4+deb12u1nvd · libdbi-perl · debian · bookworm; nvd · libdbi-perl · debian · 12
1.643-4+deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.643-4+deb12u1nvd · libdbi-perl · debian · bookworm; nvd · libdbi-perl · debian · 12
1.643-4+deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.643-4+deb12u1nvd · libdbi-perl · debian · bookworm; nvd · libdbi-perl · debian · 12
[Debian 13 (Trixie)]
- [libdbi-perl]Fixed
Details (5)
1.647-1+deb13u1· amd64 · trixieFixed · Fixed:
1.647-1+deb13u1nvd · libdbi-perl · debian · 13
1.647-1+deb13u1· arm64 · trixieFixed · Fixed:
1.647-1+deb13u1nvd · libdbi-perl · debian · 13
1.647-1+deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.647-1+deb13u1nvd · libdbi-perl · debian · 13
1.652-2~deb13u1· amd64 · trixie-securityFixed · Fixed:
1.647-1+deb13u1nvd · libdbi-perl · debian · 13
1.652-2~deb13u1· arm64 · trixie-securityFixed · Fixed:
1.647-1+deb13u1nvd · libdbi-perl · debian · 13
[openSUSE Tumbleweed]
Observed:
References
- [http://www.openwall.com/lists/oss-security/2026/06/06/4]
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_2749-1.json]
- [https://github.com/perl5-dbi/dbi/commit/af79036c07aa9a457971c0f4136e37c85dc20978.patch]
- [https://metacpan.org/release/HMBRAND/DBI-1.648/changes]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-10879]
- [https://osv.dev/vulnerability/ALPINE-CVE-2026-10879]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-10879]
- [https://osv.dev/vulnerability/SUSE-SU-2026:22257-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:22330-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:2749-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-10879]
- [https://osv.dev/vulnerability/USN-8466-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:10986-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:21029-1]
- [https://security-tracker.debian.org/tracker/CVE-2026-10879]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-10879.json]
- [https://ubuntu.com/security/notices/USN-8466-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3043.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]