CVE-2015-8776

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

4.80% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 91.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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

2016-04-19 21:00Z10 YR AGO

Last updated

2024-08-06 08:29Z2 YR AGO

Reserved

2016-01-19

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-189

Data version

5.1

Document digest

492a1eb5d33d5df15eb33ab7dbbc113beaf2fb9d68dd4659d7a09bc7e0eb0edb

• lists.opensuse.orgSUSE-SU-2016:0471http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00037.htmlvendor-advisoryx_refsource_SUSE
• lists.fedoraproject.orgFEDORA-2016-68abc0be35http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.htmlvendor-advisoryx_refsource_FEDORA
• access.redhat.comRHSA-2017:1916https://access.redhat.com/errata/RHSA-2017:1916vendor-advisoryx_refsource_REDHAT
• www.debian.orgDSA-3481http://www.debian.org/security/2016/dsa-3481vendor-advisoryx_refsource_DEBIAN
• lists.opensuse.orgopenSUSE-SU-2016:0510http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00042.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgSUSE-SU-2016:0470http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.htmlvendor-advisoryx_refsource_SUSE
• rhn.redhat.comRHSA-2017:0680http://rhn.redhat.com/errata/RHSA-2017-0680.htmlvendor-advisoryx_refsource_REDHAT
• www.ubuntu.comUSN-2985-2http://www.ubuntu.com/usn/USN-2985-2vendor-advisoryx_refsource_UBUNTU
• www.openwall.com[oss-security] 20160119 Re: CVE assignment request for security bugs fixed in glibc 2.23http://www.openwall.com/lists/oss-security/2016/01/20/1mailing-listx_refsource_MLIST
• security.gentoo.orgGLSA-201702-11https://security.gentoo.org/glsa/201702-11vendor-advisoryx_refsource_GENTOO
• security.gentoo.orgGLSA-201602-02https://security.gentoo.org/glsa/201602-02vendor-advisoryx_refsource_GENTOO
• lists.opensuse.orgSUSE-SU-2016:0472http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00038.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgSUSE-SU-2016:0473http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00039.htmlvendor-advisoryx_refsource_SUSE
• www.sourceware.org[libc-alpha] 20160219 The GNU C Library version 2.23 is now availablehttps://www.sourceware.org/ml/libc-alpha/2016-02/msg00502.htmlmailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20160119 CVE assignment request for security bugs fixed in glibc 2.23http://www.openwall.com/lists/oss-security/2016/01/19/11mailing-listx_refsource_MLIST
• www.securityfocus.com83277http://www.securityfocus.com/bid/83277vdb-entryx_refsource_BID
• sourceware.orghttps://sourceware.org/bugzilla/show_bug.cgi?id=18985x_refsource_CONFIRM
• www.debian.orgDSA-3480http://www.debian.org/security/2016/dsa-3480vendor-advisoryx_refsource_DEBIAN
• www.ubuntu.comUSN-2985-1http://www.ubuntu.com/usn/USN-2985-1vendor-advisoryx_refsource_UBUNTU