exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2022-8845-01

Red Hat Security Advisory 2022-8845-01
Posted Dec 8, 2022
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2022-8845-01 - Paramiko is a module for python 2.3 or greater that implements the SSH2 protocol for secure connections to remote machines. Unlike SSL, the SSH2 protocol does not require heirarchical certificates signed by a powerful central authority. You may know SSH2 as the protocol that replaced telnet and rsh for secure access to remote shells, but the protocol also includes the ability to open arbitrary channels to remote services across an encrypted tunnel.

tags | advisory, remote, arbitrary, shell, protocol, python
systems | linux, redhat
advisories | CVE-2022-24302
SHA-256 | a6a2060126d1be99be2aca8297f1257ee4619fcacb1e48e24b430da0c6b1eb8c

Red Hat Security Advisory 2022-8845-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================
Red Hat Security Advisory

Synopsis: Moderate: Red Hat OpenStack Platform 16.2.4 (python-paramiko) security update
Advisory ID: RHSA-2022:8845-01
Product: Red Hat OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8845
Issue date: 2022-12-07
CVE Names: CVE-2022-24302
====================================================================
1. Summary:

An update for python-paramiko is now available for Red Hat OpenStack
Platform 16.2.4 (Train).

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat OpenStack Platform 16.2 - noarch

3. Description:

Paramiko (a combination of the esperanto words for paranoid and friend) is
a module for python 2.3 or greater that implements the SSH2 protocol for
secure (encrypted and authenticated) connections to remote machines. Unlike
SSL (aka TLS), the SSH2 protocol does not require heirarchical certificates
signed by a powerful central authority. You may know SSH2 as the protocol
that replaced telnet and rsh for secure access to remote shells, but the
protocol also includes the ability to open arbitrary channels to remote
services across an encrypted tunnel. (This is how sftp works, for example.)

Security Fix(es):

* Race condition in the write_private_key_file function (CVE-2022-24302)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

2065665 - CVE-2022-24302 python-paramiko: Race condition in the write_private_key_file function

6. Package List:

Red Hat OpenStack Platform 16.2:

Source:
python-paramiko-2.4.2-8.el8ost.src.rpm

noarch:
python3-paramiko-2.4.2-8.el8ost.noarch.rpm

Red Hat OpenStack Platform 16.2:

Source:
python-paramiko-2.4.2-8.el8ost.src.rpm

noarch:
python3-paramiko-2.4.2-8.el8ost.noarch.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-24302
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iQIVAwUBY5FpTdzjgjWX9erEAQhfBBAAjeyddMGl49zaJIDsMXP+kEGy14JQrH2z
iQ5qMmR4+vKGsyHxQ14swkedgOfOa+gMyQAAGEnRTnI5K/NTgOMazPfLIGaxylLD
hZDcS+Rt9KwJwwQtKAKFXlkAJex/Qh/DS1iK0T2fYD8V0CVIXf+pvwYbXpPuivEH
fC97pt7Ip/NecTs23OeSZm5uwVkQAqvkpaPkOBJoVDR8gBgnm3swVt4JEgEhal+I
5CGe1geJj3yDiIcF9FRz0IHRVTNKDEWyBXW8AKD/X4TATafs1/xry/pGmDnjcS0z
pcet7uwqWsQgpEUTbnVjZsITHj2+MMbSLqS97czHNiemK9sUAb4D5F4LxDd7hGnP
Pd4ihq0YMSfVJLgqgeLFAHDSa+8BXXgUBBZenOChzSQb+AMsU7K1zV44mTHkUhSs
B6qTj807gmC+KEu0x3qQeEKgA+FJVh7yJFpmKd49eIarxKGLPwKsM6mpwEaKQmuF
8WgzzxHEljnfgbdOnjuoqDUMUADNNrEaCmIQoNzD+zaM92Fkz+9GLJWZvT5zPW/v
FeSi55IERqrtb56aFg+W+j/aj1j9DRbT/cT+YGxXSwn+fFMwhoQoppne4yUGE8+1
6X2+y/IvE3Kx3wQcZDSkQ+JHxivFIolGscEdjmiLm6+U3GAS/kHe1F3St3l+c1Tu
xA6Y1z4sf+A=+D6E
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

January 2023

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jan 1st
    0 Files
  • 2
    Jan 2nd
    13 Files
  • 3
    Jan 3rd
    5 Files
  • 4
    Jan 4th
    5 Files
  • 5
    Jan 5th
    9 Files
  • 6
    Jan 6th
    5 Files
  • 7
    Jan 7th
    0 Files
  • 8
    Jan 8th
    0 Files
  • 9
    Jan 9th
    18 Files
  • 10
    Jan 10th
    31 Files
  • 11
    Jan 11th
    30 Files
  • 12
    Jan 12th
    33 Files
  • 13
    Jan 13th
    25 Files
  • 14
    Jan 14th
    0 Files
  • 15
    Jan 15th
    0 Files
  • 16
    Jan 16th
    7 Files
  • 17
    Jan 17th
    25 Files
  • 18
    Jan 18th
    38 Files
  • 19
    Jan 19th
    6 Files
  • 20
    Jan 20th
    21 Files
  • 21
    Jan 21st
    0 Files
  • 22
    Jan 22nd
    0 Files
  • 23
    Jan 23rd
    24 Files
  • 24
    Jan 24th
    68 Files
  • 25
    Jan 25th
    22 Files
  • 26
    Jan 26th
    20 Files
  • 27
    Jan 27th
    17 Files
  • 28
    Jan 28th
    0 Files
  • 29
    Jan 29th
    0 Files
  • 30
    Jan 30th
    20 Files
  • 31
    Jan 31st
    31 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close