CVE-2015-8631

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

4.64% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 91.4% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2016-02-13 02:00Z10 YR AGO

Last updated

2024-08-06 08:20Z2 YR AGO

Reserved

2015-12-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-772Missing Release of Resource after Effective LifetimeBase
• CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.1

Document digest

614b33ed50b9a8b28a0d1ebd1c44c87377c7cdd125b81540e5516a6a6262550d

• www.debian.orgDSA-3466http://www.debian.org/security/2016/dsa-3466vendor-advisoryx_refsource_DEBIAN
• www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlx_refsource_CONFIRM
• lists.opensuse.orgopenSUSE-SU-2016:0406http://lists.opensuse.org/opensuse-updates/2016-02/msg00059.htmlvendor-advisoryx_refsource_SUSE
• www.securitytracker.com1034916http://www.securitytracker.com/id/1034916vdb-entryx_refsource_SECTRACK
• rhn.redhat.comRHSA-2016:0493http://rhn.redhat.com/errata/RHSA-2016-0493.htmlvendor-advisoryx_refsource_REDHAT
• krbdev.mit.eduhttp://krbdev.mit.edu/rt/Ticket/Display.html?id=8343x_refsource_CONFIRM
• github.comhttps://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2x_refsource_CONFIRM
• rhn.redhat.comRHSA-2016:0532http://rhn.redhat.com/errata/RHSA-2016-0532.htmlvendor-advisoryx_refsource_REDHAT
• lists.opensuse.orgopenSUSE-SU-2016:0501http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.htmlvendor-advisoryx_refsource_SUSE