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Debian Security Advisory 4393-1

Debian Security Advisory 4393-1
Posted Feb 19, 2019
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4393-1 - Chris Coulson discovered a flaw in systemd leading to denial of service. An unprivileged user could take advantage of this issue to crash PID1 by sending a specially crafted D-Bus message on the system bus.

tags | advisory, denial of service
systems | linux, debian
advisories | CVE-2019-6454
MD5 | 8a2de98f5a49a4f8f6f29e078bc82bb3

Debian Security Advisory 4393-1

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- -------------------------------------------------------------------------
Debian Security Advisory DSA-4393-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
February 18, 2019 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : systemd
CVE ID : CVE-2019-6454

Chris Coulson discovered a flaw in systemd leading to denial of service.
An unprivileged user could take advantage of this issue to crash PID1 by
sending a specially crafted D-Bus message on the system bus.

For the stable distribution (stretch), this problem has been fixed in
version 232-25+deb9u9.

We recommend that you upgrade your systemd packages.

For the detailed security status of systemd please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/systemd

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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