CVE - CVE-2022-32166

CVE-ID
CVE-2022-32166	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In ovs versions v0.90.0 through v2.5.0 are vulnerable to heap buffer over-read in flow.c. An unsafe comparison of “minimasks” function could lead access to an unmapped region of memory. This vulnerability is capable of crashing the software, memory modification, and possible remote execution.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/cloudbase/ovs/commit/2ed6505555cdcb46f9b1f0329d1491b75290fc73 URL:https://github.com/cloudbase/ovs/commit/2ed6505555cdcb46f9b1f0329d1491b75290fc73 MISC:https://www.mend.io/vulnerability-database/CVE-2022-32166 URL:https://www.mend.io/vulnerability-database/CVE-2022-32166 MLIST:[debian-lts-announce] 20221029 [SECURITY] [DLA 3168-1] openvswitch security update URL:https://lists.debian.org/debian-lts-announce/2022/10/msg00036.html
Assigning CNA
Mend
Date Record Created
20220531	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20220531)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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