CVE - CVE-2021-37750

CVE-ID
CVE-2021-37750	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19.3 has a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field.
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://github.com/krb5/krb5/commit/d775c95af7606a51bf79547a94fa52ddd1cb7f49 URL:https://github.com/krb5/krb5/commit/d775c95af7606a51bf79547a94fa52ddd1cb7f49 CONFIRM:https://security.netapp.com/advisory/ntap-20210923-0002/ URL:https://security.netapp.com/advisory/ntap-20210923-0002/ FEDORA:FEDORA-2021-f2c8514f02 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MFCLW7D46E4VCREKKH453T5DA4XOLHU2/ MISC:https://www.starwindsoftware.com/security/sw-20220817-0004/ MISC:https://github.com/krb5/krb5/releases URL:https://github.com/krb5/krb5/releases MISC:https://web.mit.edu/kerberos/advisories/ URL:https://web.mit.edu/kerberos/advisories/ MISC:https://www.oracle.com/security-alerts/cpujul2022.html URL:https://www.oracle.com/security-alerts/cpujul2022.html MLIST:[debian-lts-announce] 20210930 [SECURITY] [DLA 2771-1] krb5 security update URL:https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html
Assigning CNA
MITRE Corporation
Date Record Created
20210730	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 (20210730)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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