drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Mumble
Name: |
Ausführen beliebiger Kommandos in Mumble |
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ID: |
202105-13 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mi, 26. Mai 2021, 23:00 |
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Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2021-27229 |
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Applikationen: |
Mumble |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --MYitU4ng8ByXhiHlupiBamAKcp4NmWRVu Content-Type: multipart/mixed; boundary="MH9ayv1pqFDBjWV1DiQk53NUJomXP4JE0"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <b12c04ed-d888-6e7f-441a-c64c45223482@gentoo.org> Subject: [ GLSA 202105-13 ] Mumble: User-assisted execution of arbitrary code
--MH9ayv1pqFDBjWV1DiQk53NUJomXP4JE0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-U Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202105-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Mumble: User-assisted execution of arbitrary code Date: May 26, 2021 Bugs: #770973 ID: 202105-13
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Synopsis ========
A vulnerability has been found in Mumble that could allow a remote attacker to execute arbitrary code.
Background ==========
Mumble is low-latency voice chat software intended for use with gaming.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-sound/mumble < 1.3.4 >= 1.3.4
Description ===========
Please review the CVE identifiers referenced below for details.
Impact ======
A remote attacker could entice a user to open a specially crafted server list (web page) using Mumble, possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Mumble users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-sound/mumble-1.3.4"
References ==========
[ 1 ] CVE-2021-27229 https://nvd.nist.gov/vuln/detail/CVE-2021-27229
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202105-13
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 2021 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.
https://creativecommons.org/licenses/by-sa/2.5
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