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Bug 668876 (CVE-2018-1000805) - <dev-python/paramiko-2.4.2: Incorrect Access Control vulnerability in SSH server that can result in RCE (CVE-2018-1000805)
Summary: <dev-python/paramiko-2.4.2: Incorrect Access Control vulnerability in SSH ser...
Status: RESOLVED FIXED
Alias: CVE-2018-1000805
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL: https://github.com/paramiko/paramiko/...
Whiteboard: B3 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2018-10-17 14:27 UTC by Vlad K.
Modified: 2018-12-15 20:05 UTC (History)
3 users (show)

See Also:
Package list:
dev-python/paramiko-2.4.2
Runtime testing required: ---
stable-bot: sanity-check+


Attachments

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Description Vlad K. 2018-10-17 14:27:17 UTC
* CVE-2018-1000805

  https://github.com/paramiko/paramiko/issues/1283
  
  Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a
  Incorrect Access Control vulnerability in SSH server that can result in RCE.
  This attack appear to be exploitable via network connectivity.
  
--
Gentoo Security Scout
Vladimir Krstulja
Comment 1 D'juan McDonald (domhnall) 2018-11-16 01:27:42 UTC
dev-python/paramiko: bump to 2.4.2
"disable the server feature by default for se4urity reasons."

afaik, 2.4.1 doesn't enable this use flag. 

ping @security.
Comment 2 Aaron Bauman (RETIRED) gentoo-dev 2018-11-24 22:23:23 UTC
@maintainer, please let us know when you are ready for stable.
Comment 3 Virgil Dupras (RETIRED) gentoo-dev 2018-11-26 02:40:57 UTC
It's ready. Arches, please stabilize. Thanks.
Comment 4 Agostino Sarubbo gentoo-dev 2018-11-26 15:28:53 UTC
amd64 stable
Comment 5 Larry the Git Cow gentoo-dev 2018-11-27 20:57:33 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=24bb89247f7c13a9800df1d234d27bc9c67937c0

commit 24bb89247f7c13a9800df1d234d27bc9c67937c0
Author:     Tobias Klausmann <klausman@gentoo.org>
AuthorDate: 2018-11-27 20:57:01 +0000
Commit:     Tobias Klausmann <klausman@gentoo.org>
CommitDate: 2018-11-27 20:57:01 +0000

    dev-python/paramiko-2.4.2-r0: alpha stable
    
    Bug: http://bugs.gentoo.org/668876
    Signed-off-by: Tobias Klausmann <klausman@gentoo.org>

 dev-python/paramiko/paramiko-2.4.2.ebuild | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Comment 6 Tobias Klausmann (RETIRED) gentoo-dev 2018-11-27 20:58:20 UTC
Stable on alpha.
Comment 7 Thomas Deutschmann (RETIRED) gentoo-dev 2018-11-27 21:57:34 UTC
x86 stable
Comment 8 Sergei Trofimovich (RETIRED) gentoo-dev 2018-11-28 22:41:37 UTC
ia64 stable
Comment 9 Sergei Trofimovich (RETIRED) gentoo-dev 2018-11-28 22:42:52 UTC
ppc stable
Comment 10 Sergei Trofimovich (RETIRED) gentoo-dev 2018-11-28 22:43:57 UTC
ppc64 stable
Comment 11 Sergei Trofimovich (RETIRED) gentoo-dev 2018-11-29 21:20:14 UTC
hppa stable
Comment 12 Virgil Dupras (RETIRED) gentoo-dev 2018-12-03 20:01:17 UTC
arm and sparc, the remaining arches to stabilize, are not part of the Vulnerability Treatment Policy. We can move on.
Comment 13 Aaron Bauman (RETIRED) gentoo-dev 2018-12-03 21:24:39 UTC
(In reply to Virgil Dupras from comment #12)
> arm and sparc, the remaining arches to stabilize, are not part of the
> Vulnerability Treatment Policy. We can move on.

Please drop 2.4.1.
Comment 14 Larry the Git Cow gentoo-dev 2018-12-03 21:45:19 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3345da15d6753f22de4075c82d5411e98a9a3101

commit 3345da15d6753f22de4075c82d5411e98a9a3101
Author:     Virgil Dupras <vdupras@gentoo.org>
AuthorDate: 2018-12-03 21:45:05 +0000
Commit:     Virgil Dupras <vdupras@gentoo.org>
CommitDate: 2018-12-03 21:45:05 +0000

    dev-python/paramiko: security cleanup
    
    Bug: https://bugs.gentoo.org/668876
    Signed-off-by: Virgil Dupras <vdupras@gentoo.org>
    Package-Manager: Portage-2.3.51, Repoman-2.3.11

 dev-python/paramiko/paramiko-2.4.1.ebuild | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
Comment 15 Aaron Bauman (RETIRED) gentoo-dev 2018-12-03 22:16:04 UTC
(In reply to Larry the Git Cow from comment #14)
> The bug has been referenced in the following commit(s):
> 
> https://gitweb.gentoo.org/repo/gentoo.git/commit/
> ?id=3345da15d6753f22de4075c82d5411e98a9a3101
> 
> commit 3345da15d6753f22de4075c82d5411e98a9a3101
> Author:     Virgil Dupras <vdupras@gentoo.org>
> AuthorDate: 2018-12-03 21:45:05 +0000
> Commit:     Virgil Dupras <vdupras@gentoo.org>
> CommitDate: 2018-12-03 21:45:05 +0000
> 
>     dev-python/paramiko: security cleanup
>     
>     Bug: https://bugs.gentoo.org/668876
>     Signed-off-by: Virgil Dupras <vdupras@gentoo.org>
>     Package-Manager: Portage-2.3.51, Repoman-2.3.11
> 
>  dev-python/paramiko/paramiko-2.4.1.ebuild | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Thank you. Bug will remain open for final arches to stabilize and cleanup of old ebuild.
Comment 16 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2018-12-08 11:59:43 UTC
arm stable
Comment 17 Rolf Eike Beer archtester 2018-12-15 17:40:06 UTC
sparc stable
Comment 18 Larry the Git Cow gentoo-dev 2018-12-15 18:02:35 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8657180ba44be30767646d6f7ccf6d51393147b1

commit 8657180ba44be30767646d6f7ccf6d51393147b1
Author:     Virgil Dupras <vdupras@gentoo.org>
AuthorDate: 2018-12-15 18:02:19 +0000
Commit:     Virgil Dupras <vdupras@gentoo.org>
CommitDate: 2018-12-15 18:02:19 +0000

    dev-python/paramiko: remove old and vulnerable
    
    Bug: https://bugs.gentoo.org/668876
    Signed-off-by: Virgil Dupras <vdupras@gentoo.org>
    Package-Manager: Portage-2.3.51, Repoman-2.3.11

 dev-python/paramiko/Manifest              |  1 -
 dev-python/paramiko/paramiko-2.4.1.ebuild | 54 -------------------------------
 2 files changed, 55 deletions(-)
Comment 19 Aaron Bauman (RETIRED) gentoo-dev 2018-12-15 20:05:42 UTC
GLSA Vote: No