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Veracode Vulnerability DatabaseVERACODE:31376HistoryJul 26, 2021 - 3:41 p.m.
Denial Of Service (DoS)
2021-07-2615:41:13
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
0.006 Low
EPSS
Percentile
78.9%
krb5 is vulnerable to denial of service. A NULL pointer dereference in the ec_verify function in kdc/kdc_preauth_ec.c allows remote attackers to cause a NULL pointer dereference and daemon crash.
References
github.com/krb5/krb5/commit/fc98f520caefff2e5ee9a0026fdf5109944b3562
github.com/krb5/krb5/releases
secdb.alpinelinux.org/edge/main.yaml
secdb.alpinelinux.org/v3.12/main.yaml
secdb.alpinelinux.org/v3.13/main.yaml
secdb.alpinelinux.org/v3.14/main.yaml
security.netapp.com/advisory/ntap-20211022-0003/
security.netapp.com/advisory/ntap-20211104-0007/
web.mit.edu/kerberos/advisories/
www.debian.org/security/2021/dsa-4944
www.oracle.com/security-alerts/cpuoct2021.html
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