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Bug 750254 (CVE-2020-25648) - <dev-libs/nss-3.58: Tighten CCS handling for middlebox compatibility mode in TLS 1.3 handshake (CVE-2020-25648)
Summary: <dev-libs/nss-3.58: Tighten CCS handling for middlebox compatibility mode in ...
Status: IN_PROGRESS
Alias: CVE-2020-25648
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://bugzilla.mozilla.org/show_bug...
Whiteboard: A4 [glsa? cleanup]
Keywords:
Depends on: 750746
Blocks:
  Show dependency tree
 
Reported: 2020-10-19 20:27 UTC by Sam James
Modified: 2020-11-17 19:06 UTC (History)
1 user (show)

See Also:
Package list:
dev-libs/nss-3.58-r2 dev-libs/nspr-4.29 amd64 hppa ppc ppc64 s390 x86
Runtime testing required: ---
nattka: sanity-check+


Attachments

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Description Sam James archtester gentoo-dev Security 2020-10-19 20:27:48 UTC
"Tighten CCS handling for middlebox compatibility mode."


Fixed in NSS 3.58.
Comment 1 Thomas Deutschmann gentoo-dev Security 2020-10-19 21:04:25 UTC
Upstream fix: https://github.com/nss-dev/nss/commit/e10a362f69191506e73bfa31778da45f4c5df482
Comment 2 Larry the Git Cow gentoo-dev 2020-10-19 21:04:51 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8e18430ce14e579a2b7c6c5afbede6281dff231a

commit 8e18430ce14e579a2b7c6c5afbede6281dff231a
Author:     Thomas Deutschmann <whissi@gentoo.org>
AuthorDate: 2020-10-19 21:00:36 +0000
Commit:     Thomas Deutschmann <whissi@gentoo.org>
CommitDate: 2020-10-19 21:00:36 +0000

    dev-libs/nss: bump to v3.58
    
    Bug: https://bugs.gentoo.org/750254
    Package-Manager: Portage-3.0.8, Repoman-3.0.2
    Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>

 dev-libs/nss/Manifest        |   1 +
 dev-libs/nss/nss-3.58.ebuild | 359 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 360 insertions(+)
Comment 3 NATTkA bot gentoo-dev 2020-10-20 01:41:01 UTC Comment hidden (obsolete)
Comment 4 Sam James archtester gentoo-dev Security 2020-10-21 01:08:15 UTC
arm done
Comment 5 Sam James archtester gentoo-dev Security 2020-10-21 01:09:20 UTC
arm64 done
Comment 6 Sam James archtester gentoo-dev Security 2020-10-21 03:42:30 UTC
sparc done
Comment 7 Thomas Deutschmann gentoo-dev Security 2020-10-23 09:58:49 UTC
Stabilization canceled due to regression.
Comment 8 NATTkA bot gentoo-dev 2020-10-23 10:04:50 UTC
Resetting sanity check; keywords are not fully specified and arches are not CC-ed.
Comment 9 Larry the Git Cow gentoo-dev 2020-10-23 12:16:20 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6ebfd820b1074bbdd0409328af0af1328fdd3ee9

commit 6ebfd820b1074bbdd0409328af0af1328fdd3ee9
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2020-10-23 12:16:11 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2020-10-23 12:16:16 +0000

    dev-libs/nss: drop 3.58 stable keywords
    
    There is a regression in 3.58 currently being
    investigated. See the bug for details.
    
    Bug: https://bugs.gentoo.org/750746
    Bug: https://bugs.gentoo.org/750254
    Package-Manager: Portage-3.0.8, Repoman-3.0.2
    Signed-off-by: Sam James <sam@gentoo.org>

 dev-libs/nss/nss-3.58.ebuild | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Comment 10 NATTkA bot gentoo-dev 2020-10-23 16:20:54 UTC
Unable to check for sanity:

> no match for package: dev-libs/nss-3.58
Comment 11 NATTkA bot gentoo-dev 2020-10-23 19:44:49 UTC
Resetting sanity check; keywords are not fully specified and arches are not CC-ed.
Comment 12 Thomas Deutschmann gentoo-dev Security 2020-10-26 16:13:20 UTC
x86 stable
Comment 13 Sam James archtester gentoo-dev Security 2020-10-28 03:04:56 UTC
arm64 done
Comment 14 Sam James archtester gentoo-dev Security 2020-10-28 16:15:14 UTC
arm done
Comment 15 Sergei Trofimovich gentoo-dev 2020-10-28 22:42:46 UTC
hppa/ppc/ppc64/sparc stable
Comment 16 Piotr Karbowski archtester Gentoo Infrastructure gentoo-dev Security 2020-10-31 15:48:49 UTC
amd64 stable
Comment 17 Agostino Sarubbo gentoo-dev 2020-11-17 19:06:49 UTC
s390 stable.

Maintainer(s), please cleanup.
Security, please vote.