drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in D-BUS
Name: |
Mehrere Probleme in D-BUS |
|
ID: |
201706-05 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
Di, 6. Juni 2017, 14:41 |
|
Referenzen: |
http://www.openwall.com/lists/oss-security/2017/02/16/4 |
|
Applikationen: |
D-BUS |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --aCODNlfLJuP3NcaVpMTMsVpPTI50T1moN Content-Type: multipart/mixed; boundary="3k2mefRiGdWdSvX4FLtvaFWRdAR1SpiIh"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <a0439049-7d19-1d1c-8d2d-147847370d8a@gentoo.org> Subject: [ GLSA 201706-05 ] D-Bus: Multiple vulnerabilities
--3k2mefRiGdWdSvX4FLtvaFWRdAR1SpiIh Content-Type: text/plain; charset=utf-8 Content-Language: en-U Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201706-05 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: D-Bus: Multiple vulnerabilities Date: June 06, 2017 Bugs: #611392 ID: 201706-05
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
Multiple vulnerabilities in D-Bus might allow an attacker to overwrite files with a fixed filename in arbitrary directories or conduct a symlink attack.
Background ==========
D-Bus is a message bus system which processes can use to talk to each other.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-apps/dbus < 1.10.18 >= 1.10.18
Description ===========
Multiple vulnerabilities have been discovered in D-Bus. Please review the original report referenced below for details.
Impact ======
An attacker could possibly overwrite arbitrary files named "once" with content not controlled by the attacker.
A local attacker could perform a symlink attack against D-Bus' test suite.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All D-Bus users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=sys-apps/dbus-1.10.18"
References ==========
[ 1 ] Original report http://www.openwall.com/lists/oss-security/2017/02/16/4
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201706-05
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2017 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--3k2mefRiGdWdSvX4FLtvaFWRdAR1SpiIh--
--aCODNlfLJuP3NcaVpMTMsVpPTI50T1moN Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0
iQJ8BAEBCgBmBQJZNmuSXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQzM0M1ODQ4MkM0MDIyOTJEMkUzQzVDMDY5 NzA5RjkwQzNDOTZGRkM4AAoJEJcJ+Qw8lv/IGtYQAKLSUQZl+YyXrk3EAfuIKBh0 KlpbUsti/ifRRzMQKb9MylKGLEnnJ1CpxjXnjDVzbdtWwzmx2AIDJJjYaZ7HYSh5 zFXEX9SuN9RRl+sq2N66VMVIj/ZH99RidEF5kLvAtOpuTEiCOxnxIredeerKrwJT JHIPqOiE1bsk/vVsZRMF8y2rKn0smULqDUFv4IhQE6TjtyAcIi43eQnzGUYP+0pa nma7oHjxvhLVHZgB7194mq5+ZyLPR24/5W0nfvdwmJs1Dh3ctaiRqGZ09s8sFTdr 4gE86diMB9dLjW1vst3w2uRgUFjrgqo4geOVPVE+tK7VBGepTBgUbywdL6rmV4e9 AAifkOM6UGE6SjSoVdnQSHUe22ulFUHj5XI5m4obwAp/6xrcb390gvO3Hf6rlW9T FAUtAZd3btTitxHEq4lOAsGwKSRk/eNrXF66VbS+NY1zHDvRxZb7JwNgo1QpKysH 4S7t5OM7RnyFv5U5F7stMmVDDKfF4mEH+0ypt9/8SnXl0L93Y3DsQ0sGkn4/1wxR aLUbtEwsX1v/8n59r3P65sGwHwNVZLcnYWd3FGjXQsZvpaPeTWhrRL2TUqVzxlIC fAyPH70BP84O+6naXCJNfr3DXTqgTYq7wLHMHl5yKnOe8ig8hzJ8cAGdEQOFeX4e EDzHuqwrEOhEeaUh5htj =USbU -----END PGP SIGNATURE-----
--aCODNlfLJuP3NcaVpMTMsVpPTI50T1moN--
|
|
|
|