CVE-2022-24302
MEDIUMparamiko < 2.10.1 - Information Disclosure via Race Condition in write_private_key_file
Title source: llmDescription
In Paramiko before 2.10.1, a race condition (between creation and chmod) in the write_private_key_file function could allow unauthorized information disclosure.
References (8)
Core 8
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/paramiko/paramiko/blob/363a28d94cada17f012c1604a3c99c71a2bda003/paramiko/pkey.py#L546
Release Notes, Vendor Advisory x_refsource_misc
https://www.paramiko.org/changelog.html
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/03/msg00032.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U63MJ2VOLLQ35R7CYNREUHSXYLWNPVSB/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LUEUEGILZ7MQXRSUF5VMMO4SWJQVPTQL/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TPMKRUS4HO3P7NR7P4Y6CLHB4MBEE3AI/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/09/msg00013.html
Scores
CVSS v3
5.9
EPSS
0.0073
EPSS Percentile
72.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-362
Status
published
Products (7)
debian/debian_linux
9.0
debian/debian_linux
10.0
fedoraproject/fedora
34
fedoraproject/fedora
35
fedoraproject/fedora
36
paramiko/paramiko
< 2.10.1
pypi/paramiko
2.10.0 - 2.10.1PyPI
Published
Mar 17, 2022
Tracked Since
Feb 18, 2026