CVE - CVE-2021-3700

CVE-ID
CVE-2021-3700	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination.
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://bugzilla.redhat.com/show_bug.cgi?id=1992830 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1992830 MISC:https://gitlab.freedesktop.org/spice/usbredir/-/commit/03c519ff5831ba URL:https://gitlab.freedesktop.org/spice/usbredir/-/commit/03c519ff5831ba MLIST:[debian-lts-announce] 20220320 [SECURITY] [DLA 2958-1] usbredir security update URL:https://lists.debian.org/debian-lts-announce/2022/03/msg00030.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20210811	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 (20210811)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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