CVE-2013-7271 in Linux

Riassunto

di MITRE

The x25_recvmsg function in net/x25/af_x25.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.

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• Prenotare: 04/11/2013
• Divulgazione: 06/01/2014
• Moderazione: accettato
• Voce: VDB-11767
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 4.9 (NVD)
• EPSS: 0.00480
• KEV: no
• Attività: molto basso
• Settore: Transportation, Hostingprovider, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-7271
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-7271
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-7271/