CVE-2019-13734

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

3.94% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 89.9% 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:N/AC:L/PR:N/UI:R/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

2019-12-10 21:01Z6 YR AGO

Last updated

2024-08-05 00:05Z2 YR AGO

Reserved

2019-07-18

Assigning CNA

Chrome

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

c3206e8c7cf4ebb8861755ae670e1bea9113ca4040115fcf4ab027a9988ed3d6

• access.redhat.comRHSA-2019:4238https://access.redhat.com/errata/RHSA-2019:4238vendor-advisoryx_refsource_REDHAT
• lists.opensuse.orgopenSUSE-SU-2019:2692http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00032.htmlvendor-advisoryx_refsource_SUSE
• lists.fedoraproject.orgFEDORA-2019-1a10c04281https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2Z5M4FPUMDNX2LDPHJKN5ZV5GIS2AKNU/vendor-advisoryx_refsource_FEDORA
• lists.opensuse.orgopenSUSE-SU-2019:2694http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00036.htmlvendor-advisoryx_refsource_SUSE
• lists.fedoraproject.orgFEDORA-2020-4355ea258ehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N5CIQCVS6E3ULJCNU7YJXJPO2BLQZDTK/vendor-advisoryx_refsource_FEDORA
• seclists.org20200120 [SECURITY] [DSA 4606-1] chromium security updatehttps://seclists.org/bugtraq/2020/Jan/27mailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-4606https://www.debian.org/security/2020/dsa-4606vendor-advisoryx_refsource_DEBIAN
• access.redhat.comRHSA-2020:0227https://access.redhat.com/errata/RHSA-2020:0227vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0273https://access.redhat.com/errata/RHSA-2020:0273vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0229https://access.redhat.com/errata/RHSA-2020:0229vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0476https://access.redhat.com/errata/RHSA-2020:0476vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0463https://access.redhat.com/errata/RHSA-2020:0463vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0451https://access.redhat.com/errata/RHSA-2020:0451vendor-advisoryx_refsource_REDHAT
• security.gentoo.orgGLSA-202003-08https://security.gentoo.org/glsa/202003-08vendor-advisoryx_refsource_GENTOO
• usn.ubuntu.comUSN-4298-1https://usn.ubuntu.com/4298-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4298-2https://usn.ubuntu.com/4298-2/vendor-advisoryx_refsource_UBUNTU
• www.oracle.comhttps://www.oracle.com/security-alerts/cpujan2022.htmlx_refsource_MISC
• chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2019/12/stable-channel-update-for-desktop.htmlx_refsource_MISC
• crbug.comhttps://crbug.com/1025466x_refsource_MISC