RedHatRHSA-2021:2032(RHSA-2021:2032) Important: slapi-nis security and bug fix update
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
50.0%
The slapi-nis packages contain the NIS server plug-in and the Schema Compatibility plug-in for use with the 389 Directory Server.
Security Fix(es):
- slapi-nis: NULL dereference (DoS) with specially crafted Binding DN (CVE-2021-3480)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 7 | x86_64 | slapi-nis-debuginfo | < 0.56.5-4.el7_9 | slapi-nis-debuginfo-0.56.5-4.el7_9.x86_64.rpm |
| RedHat | 7 | ppc64le | slapi-nis-debuginfo | < 0.56.5-4.el7_9 | slapi-nis-debuginfo-0.56.5-4.el7_9.ppc64le.rpm |
| RedHat | 7 | ppc64le | slapi-nis | < 0.56.5-4.el7_9 | slapi-nis-0.56.5-4.el7_9.ppc64le.rpm |
| RedHat | 7 | x86_64 | slapi-nis | < 0.56.5-4.el7_9 | slapi-nis-0.56.5-4.el7_9.x86_64.rpm |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
50.0%