CVE - CVE-2020-7460

CVE-ID
CVE-2020-7460	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In FreeBSD 12.1-STABLE before r363918, 12.1-RELEASE before p8, 11.4-STABLE before r363919, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, the sendmsg system call in the compat32 subsystem on 64-bit platforms has a time-of-check to time-of-use vulnerability allowing a mailcious userspace program to modify control message headers after they were validation.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20200821-0005/ MISC:https://www.zerodayinitiative.com/advisories/ZDI-20-949/ MISC:https://security.FreeBSD.org/advisories/FreeBSD-SA-20:23.sendmsg.asc URL:https://security.FreeBSD.org/advisories/FreeBSD-SA-20:23.sendmsg.asc
Assigning CNA
FreeBSD
Date Record Created
20200121	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 (20200121)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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