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CVE-2023-1523
CRITICAL10.0
Description
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.
Details CVE
Score CVSS v3.110.0
SeveriteCRITICAL
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurNONE
Publie9/1/2023
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
canonical:snapdcanonical:ubuntu_linux
Faiblesses (CWE)
CWE-74
References
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)
Correlations IOC
Aucune correlation enregistree
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