CVE-2016-4805

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

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Low. 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

2016-05-23 10:00Z10 YR AGO

Last updated

2024-08-06 00:39Z2 YR AGO

Reserved

2016-05-15

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

9d326191a108d0b0306d321c929c6e8220f49b5ba1d08ba13e9d40e3e49c8dad

• lists.opensuse.orgSUSE-SU-2016:1690http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.htmlvendor-advisoryx_refsource_SUSE
• www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlx_refsource_CONFIRM
• lists.opensuse.orgSUSE-SU-2016:1985http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2016:2184http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.htmlvendor-advisoryx_refsource_SUSE
• www.ubuntu.comUSN-3021-2http://www.ubuntu.com/usn/USN-3021-2vendor-advisoryx_refsource_UBUNTU
• git.kernel.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1f461dcdd296eecedaffffc6bae2bfa90bd7eb89x_refsource_CONFIRM
• github.comhttps://github.com/torvalds/linux/commit/1f461dcdd296eecedaffffc6bae2bfa90bd7eb89x_refsource_CONFIRM
• lists.opensuse.orgopenSUSE-SU-2016:1641http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.htmlvendor-advisoryx_refsource_SUSE
• www.debian.orgDSA-3607http://www.debian.org/security/2016/dsa-3607vendor-advisoryx_refsource_DEBIAN
• www.securitytracker.com1036763http://www.securitytracker.com/id/1036763vdb-entryx_refsource_SECTRACK
• www.openwall.com[oss-security] 20160515 Re: CVE Requests: Linux: use-after-free issue for ppp channelhttp://www.openwall.com/lists/oss-security/2016/05/15/2mailing-listx_refsource_MLIST
• lists.opensuse.orgSUSE-SU-2016:1672http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.htmlvendor-advisoryx_refsource_SUSE
• www.ubuntu.comUSN-3021-1http://www.ubuntu.com/usn/USN-3021-1vendor-advisoryx_refsource_UBUNTU
• www.kernel.orghttp://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.2x_refsource_CONFIRM
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1335803x_refsource_CONFIRM
• www.oracle.comhttp://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.htmlx_refsource_CONFIRM
• lists.opensuse.orgSUSE-SU-2016:2105http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.htmlvendor-advisoryx_refsource_SUSE
• www.securityfocus.com90605http://www.securityfocus.com/bid/90605vdb-entryx_refsource_BID
• lists.opensuse.orgSUSE-SU-2016:1937http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.htmlvendor-advisoryx_refsource_SUSE