-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4549-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
October 24, 2019                      https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : firefox-esr
CVE ID         : CVE-2019-11757 CVE-2019-11759 CVE-2019-11760 CVE-2019-11761 
                 CVE-2019-11762 CVE-2019-11763 CVE-2019-11764 CVE-2019-15903

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, information disclosure, cross-site scripting or denial of service.

Debian follows the extended support releases (ESR) of Firefox. Support
for the 60.x series has ended, so starting with this update we're now
following the 68.x releases.

For the oldstable distribution (stretch), some additional config changes
to the buildd network are needed (to provide the new Rust-based toolchain
needed by ESR68). Packages will be made available when those are sorted out.

For the stable distribution (buster), these problems have been fixed in
version 68.2.0esr-1~deb10u1.

We recommend that you upgrade your firefox-esr packages.

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

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
-----BEGIN PGP SIGNATURE-----
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=WEaQ
-----END PGP SIGNATURE-----