CVE-2019-12450

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

2.62% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 85.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI: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

Moderate. 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

2019-05-29 16:16Z7 YR AGO

Last updated

2024-08-04 23:17Z2 YR AGO

Reserved

2019-05-29

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-276Incorrect Default PermissionsBase
• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
• CWE-552Files or Directories Accessible to External PartiesBase

Data version

5.1

Document digest

63706e0b260d7bc64a74abe437d535d6a7b282bbbf501a2960a4138e0e22b9d7

• gitlab.gnome.orghttps://gitlab.gnome.org/GNOME/glib/commit/d8f8f4d637ce43f8699ba94c9b7648beda0ca174x_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190606-0003/x_refsource_CONFIRM
• usn.ubuntu.comUSN-4014-1https://usn.ubuntu.com/4014-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4014-2https://usn.ubuntu.com/4014-2/vendor-advisoryx_refsource_UBUNTU
• lists.fedoraproject.orgFEDORA-2019-c18d2bd1bdhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2W4WIOAGO3M743M5KZLVQZM3NGHQDYLI/vendor-advisoryx_refsource_FEDORA
• lists.debian.org[debian-lts-announce] 20190618 [SECURITY] [DLA 1826-1] glib2.0 security updatehttps://lists.debian.org/debian-lts-announce/2019/06/msg00013.htmlmailing-listx_refsource_MLIST
• lists.opensuse.orgopenSUSE-SU-2019:1650http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00076.htmlvendor-advisoryx_refsource_SUSE
• access.redhat.comRHSA-2019:3530https://access.redhat.com/errata/RHSA-2019:3530vendor-advisoryx_refsource_REDHAT