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CVE-2023-1523
CRITICAL10.0
Beschreibung
Using the TIOCLINUX ioctl request, a malicious snap could inject contents into the input of the controlling terminal which could allow it to cause arbitrary commands to be executed outside of the snap sandbox after the snap exits. Graphical terminal emulators like xterm, gnome-terminal and others are not affected - this can only be exploited when snaps are run on a virtual console.
CVE Details
CVSS v3.1 Bewertung10.0
SchweregradCRITICAL
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionNONE
Veroffentlicht9/1/2023
Zuletzt geandert11/21/2024
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
canonical:snapdcanonical:ubuntu_linux
Schwachen (CWE)
CWE-74
Referenzen
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1523(security@ubuntu.com)
https://github.com/snapcore/snapd/pull/12849(security@ubuntu.com)
https://marc.info/?l=oss-security&m=167879021709955&w=2(security@ubuntu.com)
https://ubuntu.com/security/notices/USN-6125-1(security@ubuntu.com)
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1523(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/snapcore/snapd/pull/12849(af854a3a-2127-422b-91ae-364da2661108)
https://marc.info/?l=oss-security&m=167879021709955&w=2(af854a3a-2127-422b-91ae-364da2661108)
https://ubuntu.com/security/notices/USN-6125-1(af854a3a-2127-422b-91ae-364da2661108)
IOC Korrelationen
Keine Korrelationen erfasst
This product uses data from the NVD API but is not endorsed or certified by the NVD.