CVE-2013-4345 in Linux

Riassunto

di MITRE

Off-by-one error in the get_prng_bytes function in crypto/ansi_cprng.c in the Linux kernel through 3.11.4 makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via multiple requests for small amounts of data, leading to improper management of the state of the consumed data.

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• Prenotare: 12/06/2013
• Divulgazione: 10/10/2013
• Moderazione: accettato
• Voce: VDB-10574
• CPE: pronto
• CWE: CWE-189 (confermato)
• CVSS: 5.8 (NVD)
• EPSS: 0.03181
• KEV: no
• Attività: molto basso
• Settore: Chemical, Energy, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-4345
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-4345
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-4345/