CVE-2021-3572

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Source
https://cve.org/CVERecord?id=CVE-2021-3572
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3572.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-3572
Aliases
Downstream
Related
Published
2021-11-10T18:15:09.510Z
Modified
2026-03-13T05:01:57.270140Z
Severity
  • 5.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/pypa/pip

Affected ranges

Type
GIT
Repo
https://github.com/pypa/pip
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2b2a268d25963727c2a1c805de8f0246b9cd63f6
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "21.1"
        }
    ]
}

Affected versions

0.*
0.3
0.4
0.5
0.6
0.7
0.7.1
0.8
0.8.1
0.8.2
0.8.3
1.*
1.0
1.0.1
1.0.2
1.1
1.2
1.2.1
1.3
1.3.1
1.3rc1
1.3rc2
1.4
1.4.1
1.4rc1
1.4rc2
1.4rc3
1.4rc4
1.4rc5
1.5
1.5.1
1.5.1rc1
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5rc1
1.5rc2
1.5rc3
1.5rc4
10.*
10.0.0
10.0.0b1
10.0.0b2
10.0.1
18.*
18.0
18.1
19.*
19.0
19.0.1
19.0.2
19.0.3
19.1
19.1.1
19.2
19.2.1
19.2.2
19.2.3
19.3
19.3.1
20.*
20.0
20.0.1
20.0.2
20.1
20.1.1
20.1b1
20.2
20.2.1
20.2.2
20.2.3
20.2.4
20.2b1
20.3
20.3.1
20.3.2
20.3.3
20.3b1
21.*
21.0
21.0.1
6.*
6.0
6.0.1
6.0.2
6.0.3
6.0.4
6.0.5
6.0.6
6.0.7
6.0.8
6.1.0
6.1.1
7.*
7.0.0
7.0.1
7.0.2
7.0.3
7.1.0
7.1.1
7.1.2
8.*
8.0.0
8.0.1
8.0.2
8.0.3
8.1.0
8.1.1
8.1.2
9.*
9.0.0
9.0.1
9.0.2
9.0.3

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.3.6"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.10.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "22.1.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.15.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "22.1.3"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3572.json"