U radu programskog paketa Thunderbird uočen je sigurnosni propust. Zlonamjerni korisnik propust može iskoristiti za korištenje neautoriziranih certifikata.
Paket:
thunderbird 6.x
Operacijski sustavi:
Red Hat Enterprise Linux 4, Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6
Problem:
neodgovarajuće rukovanje datotekama
Iskorištavanje:
lokalno/udaljeno
Posljedica:
izmjena podataka
Rješenje:
programska zakrpa proizvođača
Izvorni ID preporuke:
RHSA-2011:1267-01
Izvor:
Red Hat
Problem:
Sigurnosna ranjivost je posljedica korištenja certifikata koje je CA (eng. Certificate Authority) označila kao kompromitirane.
Posljedica:
Napadač ranjivost može iskoristiti za korištenje neispravnih certifikata.
Rješenje:
Svim se korisnicima navedenog programskog paketa savjetuje njegova nadogradnja na novije inačice.
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Red Hat Security Advisory
Synopsis: Important: thunderbird security update
Advisory ID: RHSA-2011:1267-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-1267.html
Issue date: 2011-09-06
=====================================================================
1. Summary:
An updated thunderbird package that fixes one security issue is now
available for Red Hat Enterprise Linux 4, 5, and 6.
The Red Hat Security Response Team has rated this update as having
important security impact.
2. Relevant releases/architectures:
RHEL Optional Productivity Applications (v. 5 server) - i386, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
3. Description:
Mozilla Thunderbird is a standalone mail and newsgroup client.
The RHSA-2011:1243 Thunderbird update rendered HTTPS certificates signed by
a certain Certificate Authority (CA) as untrusted, but made an exception
for a select few. This update removes that exception, rendering every HTTPS
certificate signed by that CA as untrusted. (BZ#735483)
All Thunderbird users should upgrade to this updated package, which
resolves this issue. All running instances of Thunderbird must be
restarted for the update to take effect.
4. Solution:
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259
5. Bugs fixed (http://bugzilla.redhat.com/):
735483 - Additional certificates signed by DigiNotar CA certificate to be
revoked (MFSA 2011-35)
6. Package List:
Red Hat Enterprise Linux AS version 4:
Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/thunderbird-1.5.0.12-43.el4.src.rpm
i386:
thunderbird-1.5.0.12-43.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-43.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.ia64.rpm
ppc:
thunderbird-1.5.0.12-43.el4.ppc.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.ppc.rpm
s390:
thunderbird-1.5.0.12-43.el4.s390.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.s390.rpm
s390x:
thunderbird-1.5.0.12-43.el4.s390x.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.s390x.rpm
x86_64:
thunderbird-1.5.0.12-43.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/thunderbird-1.5.0.12-43.el4.src.rpm
i386:
thunderbird-1.5.0.12-43.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.i386.rpm
x86_64:
thunderbird-1.5.0.12-43.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/thunderbird-1.5.0.12-43.el4.src.rpm
i386:
thunderbird-1.5.0.12-43.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-43.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.ia64.rpm
x86_64:
thunderbird-1.5.0.12-43.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/thunderbird-1.5.0.12-43.el4.src.rpm
i386:
thunderbird-1.5.0.12-43.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-43.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.ia64.rpm
x86_64:
thunderbird-1.5.0.12-43.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-43.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/thunderbird-2.0.0.24-25.el5.src.rpm
i386:
thunderbird-2.0.0.24-25.el5.i386.rpm
thunderbird-debuginfo-2.0.0.24-25.el5.i386.rpm
x86_64:
thunderbird-2.0.0.24-25.el5.x86_64.rpm
thunderbird-debuginfo-2.0.0.24-25.el5.x86_64.rpm
RHEL Optional Productivity Applications (v. 5 server):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/thunderbird-2.0.0.24-25.el5.src.rpm
i386:
thunderbird-2.0.0.24-25.el5.i386.rpm
thunderbird-debuginfo-2.0.0.24-25.el5.i386.rpm
x86_64:
thunderbird-2.0.0.24-25.el5.x86_64.rpm
thunderbird-debuginfo-2.0.0.24-25.el5.x86_64.rpm
Red Hat Enterprise Linux Desktop (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/thunderbird-3.1.14-1.el6_1.src.rpm
i386:
thunderbird-3.1.14-1.el6_1.i686.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.i686.rpm
x86_64:
thunderbird-3.1.14-1.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/thunderbird-3.1.14-1.el6_1.src.rpm
i386:
thunderbird-3.1.14-1.el6_1.i686.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.i686.rpm
ppc64:
thunderbird-3.1.14-1.el6_1.ppc64.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.ppc64.rpm
s390x:
thunderbird-3.1.14-1.el6_1.s390x.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.s390x.rpm
x86_64:
thunderbird-3.1.14-1.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/thunderbird-3.1.14-1.el6_1.src.rpm
i386:
thunderbird-3.1.14-1.el6_1.i686.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.i686.rpm
x86_64:
thunderbird-3.1.14-1.el6_1.x86_64.rpm
thunderbird-debuginfo-3.1.14-1.el6_1.x86_64.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/#package
7. References:
https://access.redhat.com/security/updates/classification/#important
https://rhn.redhat.com/errata/RHSA-2011-1243.html
8. Contact:
The Red Hat security contact is <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2011 Red Hat, Inc.
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