GitHub Advisoryadvisory · PyPI
GHSA-5xp3-jfq3-5q8x Improper Input Validation in pip
HIGH
Official page ↗
- Aliases
- CVE-2021-3572
- Ecosystem
- PyPI
- Packages
- pip
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-20
- Reviewed
- 2021-11-12
Affected packages
• PyPI pip: < 21.1 → fixed in 21.1
Description
A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity. This is fixed in python-pip version 21.1.
Related
Alias · CVE (1)
- CVE-2021-3572 A flaw was found in python-pip in the way it handled Unicode separators in git references. vulnerability
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-3572 advisory
- https://github.com/pypa/pip/pull/9827 web
- https://github.com/pypa/pip/commit/e46bdda9711392fec0c45c1175bae6db847cb30b web
- https://access.redhat.com/errata/RHSA-2021:3254 web
- https://bugzilla.redhat.com/show_bug.cgi?id=1962856 web
- https://github.com/advisories/GHSA-5xp3-jfq3-5q8x advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/pip/PYSEC-2021-437.yaml web
- https://github.com/pypa/pip package
- https://packetstormsecurity.com/files/162712/USN-4961-1.txt web
- https://security.netapp.com/advisory/ntap-20240621-0006 web
- https://www.oracle.com/security-alerts/cpuapr2022.html web
- https://www.oracle.com/security-alerts/cpujul2022.html web