CVE-2019-15291

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

0.67% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 51.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:P/AC:L/PR:N/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

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

2019-08-20 13:23Z7 YR AGO

Last updated

2024-08-05 00:42Z2 YR AGO

Reserved

2019-08-20

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase
• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

dea67b89d691c39158d49fe4d297ec43e8f26b3bed2b5291df18cda09af1c388

• syzkaller.appspot.comhttps://syzkaller.appspot.com/bug?id=c0203bd72037d07493f4b7562411e4f5f4553a8fx_refsource_MISC
• www.openwall.com[oss-security] 20190820 Linux kernel: multiple vulnerabilities in the USB subsystem x2http://www.openwall.com/lists/oss-security/2019/08/20/2mailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20190821 Re: Linux kernel: multiple vulnerabilities in the USB subsystem x2http://www.openwall.com/lists/oss-security/2019/08/22/1mailing-listx_refsource_MLIST
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190905-0002/x_refsource_CONFIRM
• lists.opensuse.orgopenSUSE-SU-2019:2307http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2019:2308http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.htmlvendor-advisoryx_refsource_SUSE
• seclists.org20200109 [slackware-security] Slackware 14.2 kernel (SSA:2020-008-01)https://seclists.org/bugtraq/2020/Jan/10mailing-listx_refsource_BUGTRAQ
• packetstormsecurity.comhttp://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.htmlx_refsource_MISC
• lists.debian.org[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security updatehttps://lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlmailing-listx_refsource_MLIST
• usn.ubuntu.comUSN-4254-1https://usn.ubuntu.com/4254-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4254-2https://usn.ubuntu.com/4254-2/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4258-1https://usn.ubuntu.com/4258-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4287-1https://usn.ubuntu.com/4287-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4287-2https://usn.ubuntu.com/4287-2/vendor-advisoryx_refsource_UBUNTU
• lists.debian.org[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlmailing-listx_refsource_MLIST
• usn.ubuntu.comUSN-4284-1https://usn.ubuntu.com/4284-1/vendor-advisoryx_refsource_UBUNTU