Login
Login-Name Passwort


 
Newsletter
Werbung

Sicherheit: Mehrere Probleme in FreeRADIUS
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in FreeRADIUS
ID: DSA-3930-1
Distribution: Debian
Plattformen: Debian jessie, Debian stretch
Datum: Do, 10. August 2017, 22:40
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10979
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10984
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10986
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10982
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10978
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10987
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10981
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10983
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10985
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10980

Originalnachricht

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

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3930-1 security@debian.org
https://www.debian.org/security/ Sebastien Delafond
August 10, 2017 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : freeradius
CVE ID : CVE-2017-10978 CVE-2017-10979 CVE-2017-10980 CVE-2017-10981
CVE-2017-10982 CVE-2017-10983 CVE-2017-10984 CVE-2017-10985
CVE-2017-10986 CVE-2017-10987
Debian Bug : 868765

Guido Vranken discovered that FreeRADIUS, an open source
implementation of RADIUS, the IETF protocol for AAA (Authorisation,
Authentication, and Accounting), did not properly handle memory when
processing packets. This would allow a remote attacker to cause a
denial-of-service by application crash, or potentially execute
arbitrary code.

All those issues are covered by this single DSA, but it's worth noting
that not all issues affect all releases:

- CVE-2017-10978 and CVE-2017-10983 affect both jessie and stretch

- CVE-2017-10979, CVE-2017-10980, CVE-2017-10981 and CVE-2017-10982
affect only jessie

- CVE-2017-10984, CVE-2017-10985, CVE-2017-10986 and CVE-2017-10987
affect only stretch.

For the oldstable distribution (jessie), these problems have been fixed
in version 2.2.5+dfsg-0.2+deb8u1.

For the stable distribution (stretch), these problems have been fixed in
version 3.0.12+dfsg-5+deb9u1.

We recommend that you upgrade your freeradius packages.

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-----

iQEzBAEBCgAdFiEEAqSkbVtrXP4xJMh3EL6Jg/PVnWQFAlmMcIgACgkQEL6Jg/PV
nWT0QQf/YXstsKWljtn5stb9LLdmDXBWoRBdstYpYEUyYVXcJMFMwQyyZJj7N2Yv
BNX3EYTv8+8QzHJSEmO7bXfLf+QHGBC4k8F2+EwSPxkc1fg8bIhcT/oCe95q7o7t
n64PmW0JTuCIaK7xosxvxSCnFaDKgJ8Eq3RQ8moRA0RKoAzK15c2pGtVN9cTeZkj
5eQXstBR4xCUWBWHHdYiZKhqMSUqYf09UTgCpPqhDka6RJrXfFZuaaHWrstUUiI2
kl/3zprVUwdGS49Em1PjusCxx07Rri8frKj4NsBcCmvdLJ79TXelaMQvgr66j7bm
DcjWUWKgB2iPOlodd++1zA25gaFVpg==
=9u8a
-----END PGP SIGNATURE-----
Pro-Linux
Traut euch!
Neue Nachrichten
Werbung