Bug 1203988 (CVE-2022-2928)

Summary:	VUL-0: CVE-2022-2928: dhcp: An option refcount overflow exists in dhcpd
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Alexander Bergmann <abergmann>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	abergmann, cathy.hu, max, meissner
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/344216/
Whiteboard:	CVSSv3.1:SUSE:CVE-2022-2928:6.5:(AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Comment 5 Hu 2022-10-05 11:28:16 UTC

public: https://downloads.isc.org/isc/dhcp/4.4.3-P1/dhcp-4.4.3-P1-RELNOTES

Comment 6 OBSbugzilla Bot 2022-10-05 14:55:03 UTC

This is an autogenerated message for OBS integration:
This bug (1203988) was mentioned in
https://build.opensuse.org/request/show/1008224 Factory / dhcp

Comment 7 Swamp Workflow Management 2022-11-15 17:23:36 UTC

SUSE-SU-2022:3991-1: An update that fixes two vulnerabilities is now available.

Category: security (moderate)
Bug References: 1203988,1203989
CVE References: CVE-2022-2928,CVE-2022-2929
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    dhcp-4.3.6.P1-150000.6.17.1
openSUSE Leap 15.3 (src):    dhcp-4.3.6.P1-150000.6.17.1
SUSE Linux Enterprise Module for Server Applications 15-SP4 (src):    dhcp-4.3.6.P1-150000.6.17.1
SUSE Linux Enterprise Module for Server Applications 15-SP3 (src):    dhcp-4.3.6.P1-150000.6.17.1
SUSE Linux Enterprise Module for Basesystem 15-SP4 (src):    dhcp-4.3.6.P1-150000.6.17.1
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    dhcp-4.3.6.P1-150000.6.17.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 8 Swamp Workflow Management 2022-11-15 17:25:08 UTC

SUSE-SU-2022:3992-1: An update that fixes two vulnerabilities is now available.

Category: security (moderate)
Bug References: 1203988,1203989
CVE References: CVE-2022-2928,CVE-2022-2929
JIRA References: 
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    dhcp-4.3.3-10.28.1
SUSE Linux Enterprise Server 12-SP5 (src):    dhcp-4.3.3-10.28.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 9 Marcus Meissner 2023-01-16 15:21:28 UTC

done