CVE-2011-2496 in Linux

Riassunto

di MITRE

Integer overflow in the vma_to_resize function in mm/mremap.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (BUG_ON and system crash) via a crafted mremap system call that expands a memory mapping.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Prenotare: 15/06/2011
• Divulgazione: 13/06/2012
• Moderazione: accettato
• Voce: VDB-60957
• CPE: pronto
• CWE: CWE-189 (confermato)
• CVSS: 4.9 (NVD)
• EPSS: 0.00487
• KEV: no
• Attività: molto basso
• Settore: Finance, Pharma, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-2496
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-2496
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-2496/