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Bug 662564 (CVE-2018-10903) - <dev-python/cryptography-2.2.2-r1 - GCM tag forgery via truncated tag in finalize_with_tag API
Summary: <dev-python/cryptography-2.2.2-r1 - GCM tag forgery via truncated tag in fina...
Status: RESOLVED FIXED
Alias: CVE-2018-10903
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Gentoo Security
URL:
Whiteboard: B3 [noglsa cve]
Keywords:
: 662886 (view as bug list)
Depends on:
Blocks:
 
Reported: 2018-08-01 05:47 UTC by OzTiram
Modified: 2019-03-24 02:42 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description OzTiram 2018-08-01 05:47:49 UTC 
A know CVE was published or cryptography versions found in Gentoo.

https://nvd.nist.gov/vuln/detail/CVE-2018-10903

Please update cryptography to version 2.3.

Happy to lend a hand in ebuild testing!
Comment 1 Larry the Git Cow gentoo-dev 2018-08-01 17:52:03 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bc82ed8c77227b67d20d84d0a05cffb8be68f26d

commit bc82ed8c77227b67d20d84d0a05cffb8be68f26d
Author:     Matthew Thode <prometheanfire@gentoo.org>
AuthorDate: 2018-08-01 17:40:20 +0000
Commit:     Matthew Thode <prometheanfire@gentoo.org>
CommitDate: 2018-08-01 17:50:27 +0000

    dev-python/cryptography: 2.2.2-r1 for CVE-2018-10903 with cleanup
    
    Fast stable as well
    
    Bug: https://bugs.gentoo.org/662564
    Package-Manager: Portage-2.3.43, Repoman-2.3.10

 .../cryptography-vectors-1.7.1.ebuild              | 25 -------
 .../cryptography-vectors-2.0.2.ebuild              | 25 -------
 .../cryptography-vectors-2.1.4.ebuild              | 25 -------
 .../cryptography-vectors-2.2.2.ebuild              |  2 +-
 .../cryptography-vectors-2.3.ebuild                |  2 +-
 dev-python/cryptography/Manifest                   |  3 -
 .../cryptography/cryptography-1.7.1-r1.ebuild      | 52 ---------------
 dev-python/cryptography/cryptography-1.7.1.ebuild  | 50 --------------
 .../cryptography/cryptography-2.0.2-r1.ebuild      | 51 ---------------
 .../cryptography/cryptography-2.1.4-r1.ebuild      | 68 -------------------
 dev-python/cryptography/cryptography-2.1.4.ebuild  | 63 ------------------
 ....1.4-r2.ebuild => cryptography-2.2.2-r1.ebuild} |  3 +-
 dev-python/cryptography/cryptography-2.2.2.ebuild  | 68 -------------------
 dev-python/cryptography/files/CVE-2018-10903.patch | 76 ++++++++++++++++++++++
 14 files changed, 80 insertions(+), 433 deletions(-)

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3f9ba7fc9d66809b602189bbd2650eac8d86d91a

commit 3f9ba7fc9d66809b602189bbd2650eac8d86d91a
Author:     Oz Tiram <oz.tiram@gmail.com>
AuthorDate: 2018-08-01 08:51:05 +0000
Commit:     Matthew Thode <prometheanfire@gentoo.org>
CommitDate: 2018-08-01 17:35:17 +0000

    dev-python/cryptography: bump version to 2.3
    
    libressl is now supported upstream, removing patches
    
    Bug: https://bugs.gentoo.org/662564
    Package-Manager: Portage-2.3.40, Repoman-2.3.9
    Signed-off-by: Matthew Thode <prometheanfire@gentoo.org>

 dev-python/cryptography-vectors/Manifest           |  1 +
 .../cryptography-vectors-2.3.ebuild                | 25 ++++++++
 dev-python/cryptography/Manifest                   |  1 +
 dev-python/cryptography/cryptography-2.3.ebuild    | 67 ++++++++++++++++++++++
 4 files changed, 94 insertions(+)
Comment 2 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2018-08-01 17:52:55 UTC 
cleaned up
Comment 3 Thomas Deutschmann (RETIRED) gentoo-dev 2018-08-05 22:45:23 UTC 
*** Bug 662886 has been marked as a duplicate of this bug. ***