Race Condition The advisory has been revoked - it doesn't affect any version of package glib2.0 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1204-GLIB20-349480
- published29 May 2019
- disclosed29 May 2019
Introduced: 29 May 2019
CVE-2019-12450 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:12.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream glib2.0 package and not the glib2.0 package as distributed by Ubuntu.
file_copy_fallback in gio/gfile.c in GNOME GLib 2.15.0 through 2.61.1 does not properly restrict file permissions while a copy operation is in progress. Instead, default permissions are used.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-12450
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12450
- https://lists.debian.org/debian-lts-announce/2019/06/msg00013.html
- https://security-tracker.debian.org/tracker/CVE-2019-12450
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2W4WIOAGO3M743M5KZLVQZM3NGHQDYLI/
- https://gitlab.gnome.org/GNOME/glib/commit/d8f8f4d637ce43f8699ba94c9b7648beda0ca174
- https://security.netapp.com/advisory/ntap-20190606-0003/
- https://access.redhat.com/errata/RHSA-2019:3530
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00076.html
- https://usn.ubuntu.com/4014-1/
- https://usn.ubuntu.com/4014-2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2W4WIOAGO3M743M5KZLVQZM3NGHQDYLI/