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openSUSE Leap 42.3: 2017:2270-1 Critical: Freeradius-Server Buffer Overflow

opensuse
Calendar Grey August 28, 2017
Dist Opensuse Esm H88
Important security patch for freeradius-server resolves several vulnerabilities in openSUSE Leap 42.3. Ensure to implement the updates without delay.
An update that fixes 7 vulnerabilities is now available

Description

This update for freeradius-server fixes the following issues:

- update to 3.0.15 (bsc#1049086)

* Bind the lifetime of program name and python path to the module

* CVE-2017-10978: FR-GV-201: Check input / output length in

make_secret() (bsc#1049086)

* CVE-2017-10983: FR-GV-206: Fix read overflow when decoding DHCP option

63 (bsc#1049086)

* CVE-2017-10984: FR-GV-301: Fix write overflow in data2vp_wimax()

(bsc#1049086)

* CVE-2017-10985: FR-GV-302: Fix infinite loop and memory exhaustion

with 'concat' attributes (bsc#1049086)

* CVE-2017-10986: FR-GV-303: Fix infinite read in dhcp_attr2vp()

(bsc#1049086)

* CVE-2017-10987: FR-GV-304: Fix buffer over-read in

fr_dhcp_decode_suboptions() (bsc#1049086)

* CVE-2017-10988: FR-GV-305: Decode 'signed' attributes correctly.

(bsc#1049086)

* FR-AD-001: use strncmp() instead of memcmp() for bounded data

* Print messages when we see deprecated...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory buffer overflow software patch important update threat fix openSUSE freeradius-server

Patch

Patch Instructions:

To install this openSUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2017-972=1

To bring your system up-to-date, use "zypper patch".

Package List

- openSUSE Leap 42.3 (x86_64):

freeradius-server-3.0.15-3.1

freeradius-server-debuginfo-3.0.15-3.1

freeradius-server-debugsource-3.0.15-3.1

freeradius-server-devel-3.0.15-3.1

freeradius-server-doc-3.0.15-3.1

freeradius-server-krb5-3.0.15-3.1

freeradius-server-krb5-debuginfo-3.0.15-3.1

freeradius-server-ldap-3.0.15-3.1

freeradius-server-ldap-debuginfo-3.0.15-3.1

freeradius-server-libs-3.0.15-3.1

freeradius-server-libs-debuginfo-3.0.15-3.1

freeradius-server-mysql-3.0.15-3.1

freeradius-server-mysql-debuginfo-3.0.15-3.1

freeradius-server-perl-3.0.15-3.1

freeradius-server-perl-debuginfo-3.0.15-3.1

freeradius-server-postgresql-3.0.15-3.1

freeradius-server-postgresql-debuginfo-3.0.15-3.1

freeradius-server-python-3.0.15-3.1

freeradius-server-python-debuginfo-3.0.15-3.1

freeradius-server-sqlite-3.0.15-3.1

freeradius-server-sqlite-debuginfo-3.0.15-3.1

freeradius-server-utils-3.0.15-3.1

freeradius-server-utils-debuginfo-3.0.15-3.1

References

https://www.suse.com/security/cve/CVE-2017-10978.html

https://www.suse.com/security/cve/CVE-2017-10983.html

https://www.suse.com/security/cve/CVE-2017-10984.html

https://www.suse.com/security/cve/CVE-2017-10985.html

https://www.suse.com/security/cve/CVE-2017-10986.html

https://www.suse.com/security/cve/CVE-2017-10987.html

https://www.suse.com/security/cve/CVE-2017-10988.html

https://bugzilla.suse.com/1049086

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2017:2270-1
Rating: important
Affected Products: openSUSE Leap 42.3 .

Topics%20covered

Topics Covered

security advisory buffer overflow software patch important update threat fix openSUSE freeradius-server

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