MGASA-2018-0410 - Updated dhcp packages fix security vulnerability

Publication date: 26 Oct 2018
URL: https://advisories.mageia.org/MGASA-2018-0410.html
Type: security
Affected Mageia releases: 6
CVE: CVE-2018-5732,
     CVE-2018-5733

Buffer overflow in dhclient possibly allowing code execution triggered by
malicious server (CVE-2018-5732).

Reference count overflow in dhcpd allows denial of service
(CVE-2018-5733).

References:
- https://bugs.mageia.org/show_bug.cgi?id=22674
- https://kb.isc.org/docs/aa-01565
- https://kb.isc.org/docs/aa-01567
- https://access.redhat.com/errata/RHSA-2018:0483
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5732
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5733

SRPMS:
- 6/core/dhcp-4.3.5-2.1.mga6

Mageia 2018-0410: dhcp security update

Buffer overflow in dhclient possibly allowing code execution triggered by malicious server (CVE-2018-5732)

Summary

Buffer overflow in dhclient possibly allowing code execution triggered by malicious server (CVE-2018-5732).
Reference count overflow in dhcpd allows denial of service (CVE-2018-5733).

References

- https://bugs.mageia.org/show_bug.cgi?id=22674

- https://kb.isc.org/docs/aa-01565

- https://kb.isc.org/docs/aa-01567

- https://access.redhat.com/errata/RHSA-2018:0483

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5732

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5733

Resolution

MGASA-2018-0410 - Updated dhcp packages fix security vulnerability

SRPMS

- 6/core/dhcp-4.3.5-2.1.mga6

Severity
Publication date: 26 Oct 2018
URL: https://advisories.mageia.org/MGASA-2018-0410.html
Type: security
CVE: CVE-2018-5732, CVE-2018-5733

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