CVE-2019-11487

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

0.70% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 52.9% 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

Important. 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

2019-04-23 22:00Z7 YR AGO

Last updated

2024-08-04 22:55Z2 YR AGO

Reserved

2019-04-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

773a8a0d11afc76f5d7c75fa12c684802f58b1e04f73bba0cb384eaa3ff02a62

• www.securityfocus.com108054http://www.securityfocus.com/bid/108054vdb-entryx_refsource_BID
• www.openwall.com[oss-security] 20190429 Linux kernel: multiple issueshttp://www.openwall.com/lists/oss-security/2019/04/29/1mailing-listx_refsource_MLIST
• lists.opensuse.orgopenSUSE-SU-2019:1570http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2019:1571http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00040.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2019:1579http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.htmlvendor-advisoryx_refsource_SUSE
• usn.ubuntu.comUSN-4069-1https://usn.ubuntu.com/4069-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4069-2https://usn.ubuntu.com/4069-2/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4115-1https://usn.ubuntu.com/4115-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4118-1https://usn.ubuntu.com/4118-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2019:2703https://access.redhat.com/errata/RHSA-2019:2703vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2019:2741https://access.redhat.com/errata/RHSA-2019:2741vendor-advisoryx_refsource_REDHAT
• lists.debian.org[debian-lts-announce] 20190914 [SECURITY] [DLA 1919-1] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2019/09/msg00014.htmlmailing-listx_refsource_MLIST
• lists.debian.org[debian-lts-announce] 20190915 [SECURITY] [DLA 1919-2] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2019/09/msg00015.htmlmailing-listx_refsource_MLIST
• usn.ubuntu.comUSN-4145-1https://usn.ubuntu.com/4145-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2020:0174https://access.redhat.com/errata/RHSA-2020:0174vendor-advisoryx_refsource_REDHAT
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190517-0005/x_refsource_CONFIRM
• www.oracle.comhttps://www.oracle.com/security-alerts/cpuApr2021.htmlx_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/6b3a707736301c2128ca85ce85fb13f60b5e350ax_refsource_MISC
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6b3a707736301c2128ca85ce85fb13f60b5e350ax_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/15fab63e1e57be9fdb5eec1bbc5916e9825e9acbx_refsource_MISC
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=15fab63e1e57be9fdb5eec1bbc5916e9825e9acbx_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/8fde12ca79aff9b5ba951fce1a2641901b8d8e64x_refsource_MISC
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8fde12ca79aff9b5ba951fce1a2641901b8d8e64x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/88b1a17dfc3ed7728316478fae0f5ad508f50397x_refsource_MISC
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=88b1a17dfc3ed7728316478fae0f5ad508f50397x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/f958d7b528b1b40c44cfda5eabe2d82760d868c3x_refsource_MISC
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f958d7b528b1b40c44cfda5eabe2d82760d868c3x_refsource_MISC
• bugs.chromium.orghttps://bugs.chromium.org/p/project-zero/issues/detail?id=1752x_refsource_MISC
• lwn.nethttps://lwn.net/Articles/786044/x_refsource_MISC
• support.f5.comhttps://support.f5.com/csp/article/K14255532x_refsource_CONFIRM