CVE-2020-29651
Summary
| CVE | CVE-2020-29651 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-12-09 07:15:00 UTC |
| Updated | 2023-11-07 03:21:00 UTC |
| Description | A denial of service via regular expression in the py.path.svnwc component of py (aka python-py) through 1.9.0 could be used by attackers to cause a compute-time denial of service attack by supplying malicious input to the blame functionality. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Fedoraproject | Fedora | 32 | All | All | All |
| Operating System | Fedoraproject | Fedora | 33 | All | All | All |
| Application | Oracle | Zfs Storage Appliance Kit | 8.8 | All | All | All |
| Application | Pytest | Py | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| svnwc: fix regular expression vulnerable to DoS in blame functionality by bluetech · Pull Request #257 · pytest-dev/py · GitHub | MISC | github.com | Third Party Advisory |
| [SECURITY] Fedora 32 Update: python-py-1.10.0-1.fc32 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| [SECURITY] Fedora 33 Update: python-py-1.10.0-1.fc33 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| Vulnerable Regular Expression in svnwc.py · Issue #256 · pytest-dev/py · GitHub | MISC | github.com | Third Party Advisory |
| [SECURITY] Fedora 33 Update: python-py-1.10.0-1.fc33 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| [SECURITY] Fedora 32 Update: python-py-1.10.0-1.fc32 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| svnwc: fix regular expression vulnerable to DoS in blame functionality by bluetech · Pull Request #257 · pytest-dev/py · GitHub | MISC | github.com | Patch, Third Party Advisory |
| Oracle Critical Patch Update Advisory - July 2022 | N/A | www.oracle.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 198566 Ubuntu Security Notification for python-py Vulnerability (USN-5138-1)
- 296063 Oracle Solaris 11.4 Support Repository Update (SRU) 45.119.2 Missing (CPUAPR2022)
- 750106 SUSE Enterprise Linux Security Update for python-py (SUSE-SU-2021:1859-1)
- 750168 OpenSUSE Security Update for python-py (openSUSE-SU-2021:0851-1)
- 750744 SUSE Enterprise Linux Security Update for python-py (SUSE-SU-2021:2236-1)
- 750772 OpenSUSE Security Update for python-py (openSUSE-SU-2021:1859-1)
- 752497 SUSE Enterprise Linux Recommended update for aws-efs-utils, python-ansi2html, python-py, python-pytest-html, python-pytest-metadata, python-pytest-rerunfailures, python-coverage, python-oniconfig, python-unittest-mixins (SUSE-SU-2022:2831-1)
- 900149 CBL-Mariner Linux Security Update for python-py 1.6.0
- 902843 Common Base Linux Mariner (CBL-Mariner) Security Update for python-py (3693)
- 982724 Python (pip) Security Update for py (GHSA-hj5v-574p-mj7c)