CVE-2026-103000
2 advisories.
PyPI/pypdf CVE-2026-103000: high
pypdf: Possible large memory usage when retrieving alphabetical page labels
Action: Upgrade pypdf to 6.19.0 or later.
pip install pypdf==6.19.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.19.0 | - |
Fixed versions
| 6.19.0 |
Sources
- osv: GHSA-w23x-9jrw-r45c
- https://github.com/py-pdf/pypdf/security/advisories/GHSA-w23x-9jrw-r45c
- https://nvd.nist.gov/vuln/detail/CVE-2026-103000
- https://github.com/py-pdf/pypdf/pull/4096
- https://github.com/py-pdf/pypdf/commit/0d8b5a8832cde1ba308b5c27567b879b7b7eed4a
- https://github.com/py-pdf/pypdf
- https://github.com/py-pdf/pypdf/releases/tag/6.19.0
CVE-2026-103000 · published · modified · JSON
PyPI/pypdf CVE-2026-103000: unknown
pypdf: Possible large memory usage when retrieving alphabetical page labels
Action: Upgrade pypdf to 6.19.0 or later.
pip install pypdf==6.19.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.19.0 | - |
Fixed versions
| 6.19.0 |
Sources
- osv: PYSEC-2026-4160
- https://github.com/py-pdf/pypdf/security/advisories/GHSA-w23x-9jrw-r45c
- https://nvd.nist.gov/vuln/detail/CVE-2026-103000
- https://github.com/py-pdf/pypdf/pull/4096
- https://github.com/py-pdf/pypdf/commit/0d8b5a8832cde1ba308b5c27567b879b7b7eed4a
- https://github.com/py-pdf/pypdf
- https://github.com/py-pdf/pypdf/releases/tag/6.19.0
- https://pypi.org/project/pypdf
- https://github.com/advisories/GHSA-w23x-9jrw-r45c
CVE-2026-103000 · published · modified · JSON