CVE-2016-1568

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

0.53% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.9% of scored records. A rank, not a probability.

NVD base score

8.8 (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:C/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

2016-04-08 16:00Z10 YR AGO

Last updated

2024-08-05 23:02Z2 YR AGO

Reserved

2016-01-09

Assigning CNA

redhat

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

dff780b54324a6caebcee1ec6c62d37a06a91c42c335bbbde4f707591c1f440d

• rhn.redhat.comRHSA-2016:0086http://rhn.redhat.com/errata/RHSA-2016-0086.htmlvendor-advisoryx_refsource_REDHAT
• www.openwall.com[oss-security] 20160109 Re: Qemu: ide: ahci use-after-free vulnerability in aio port commandshttp://www.openwall.com/lists/oss-security/2016/01/09/2mailing-listx_refsource_MLIST
• www.securityfocus.com80191http://www.securityfocus.com/bid/80191vdb-entryx_refsource_BID
• git.qemu.orghttp://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=4ab0359a8ae182a7ac5c99609667273167703fabx_refsource_CONFIRM
• www.securitytracker.com1034859http://www.securitytracker.com/id/1034859vdb-entryx_refsource_SECTRACK
• www.debian.orgDSA-3469http://www.debian.org/security/2016/dsa-3469vendor-advisoryx_refsource_DEBIAN
• www.debian.orgDSA-3470http://www.debian.org/security/2016/dsa-3470vendor-advisoryx_refsource_DEBIAN
• rhn.redhat.comRHSA-2016:0087http://rhn.redhat.com/errata/RHSA-2016-0087.htmlvendor-advisoryx_refsource_REDHAT
• rhn.redhat.comRHSA-2016:0084http://rhn.redhat.com/errata/RHSA-2016-0084.htmlvendor-advisoryx_refsource_REDHAT
• www.debian.orgDSA-3471http://www.debian.org/security/2016/dsa-3471vendor-advisoryx_refsource_DEBIAN
• security.gentoo.orgGLSA-201602-01https://security.gentoo.org/glsa/201602-01vendor-advisoryx_refsource_GENTOO
• rhn.redhat.comRHSA-2016:0088http://rhn.redhat.com/errata/RHSA-2016-0088.htmlvendor-advisoryx_refsource_REDHAT
• www.openwall.com[oss-security] 20160109 Qemu: ide: ahci use-after-free vulnerability in aio port commandshttp://www.openwall.com/lists/oss-security/2016/01/09/1mailing-listx_refsource_MLIST