Description
DBI::ProfileData versions before 1.651 for Perl do not limit the path index.
The path index column of profile dump files is used to allocate an array of data for the parser. An unbounded value allows an attacker to specify a large index and consume available memory.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HMBRAND | DBI::ProfileData | < 1.651 | 1.651 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | libdbi-perl | 1.651-1 | — |
| Debian 13 | libdbi-perl | 1.652-2~deb13u1 | — |
| Debian 12 | libdbi-perl | 1.643-4+deb12u2 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | libdbi-perl | No fix yet | — |
| Ubuntu 26.04 LTS | libdbi-perl | No fix yet | — |
| Ubuntu 24.04 LTS | libdbi-perl | No fix yet | — |
| Ubuntu 22.04 LTS | libdbi-perl | No fix yet | — |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 20.04 LTS | libdbi-perl | No fix yet | — |
| Ubuntu Pro 18.04 LTS | libdbi-perl | No fix yet | — |
| Ubuntu Pro 16.04 LTS | libdbi-perl | No fix yet | — |
| Ubuntu Pro 14.04 LTS | libdbi-perl | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | perl-DBI | 1.647.0-150600.12.18.1 | SUSE-SU-2026:3415-1 |
| SLES 15 SP6 | perl-DBI | 1.647.0-150600.12.18.1 | SUSE-SU-2026:3415-1 |
| SLES 15 SP5 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
| SLES 15 SP4 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
| SLES 12 SP5 | perl-DBI | 1.628-5.21.1 | SUSE-SU-2026:3461-1 |
Show 8 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | perl-DBI | 1.647.0-160000.5.1 | SUSE-SU-2026:22845-1 |
| SLES for SAP 15 SP6 | perl-DBI | 1.647.0-150600.12.18.1 | SUSE-SU-2026:3415-1 |
| SLES for SAP 15 SP5 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
| SLES for SAP 15 SP4 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
| SLES 16.0 | perl-DBI | 1.647.0-160000.5.1 | SUSE-SU-2026:22845-1 |
| SLE Micro 6.2 | perl-DBI | 1.647.0-160000.5.1 | SUSE-SU-2026:22926-1 |
| SLE HPC 15 SP5 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
| SLE HPC 15 SP4 | perl-DBI | 1.642-150200.3.19.1 | SUSE-SU-2026:3283-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | perl-DBI | 1.651.0-1.1 | openSUSE-SU-2026:11298-1 |
| openSUSE Leap 16.0 | perl-DBI | 1.647.0-160000.5.1 | openSUSE-SU-2026:21412-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | perl-dbi | 1.651-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | perl-DBI +1 | 1.651-1.amzn2023.0.1 | ALAS2023-2026-2006 |
| Amazon Linux 2 | perl-DBI | 1.627-4.amzn2.0.6 | ALAS2-2026-3851 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | perl-DBI | 1.651-1 | — |
Advisories 10
- WID-SEC-2026-3043 IBM QRadar SIEM: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 17, 2026
- ALAS2-2026-3851 Important: perl-DBI security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Aug 4, 2026
- SUSE-SU-2026:3461-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Aug 4, 2026
- ALAS2023-2026-2006 Important: perl-DBI security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Aug 4, 2026
- SUSE-SU-2026:3415-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Jul 30, 2026
- SUSE-SU-2026:22926-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Jul 29, 2026
- SUSE-SU-2026:22845-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Jul 28, 2026
- SUSE-SU-2026:3283-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Jul 28, 2026
- openSUSE-SU-2026:21412-1 Security update for perl-DBI SUSE / openSUSE Security Updates · Jul 24, 2026
- openSUSE-SU-2026:11298-1 perl-DBI-1.651.0-1.1 on GA media SUSE / openSUSE Security Updates · Jul 18, 2026