CVE-2018-11237 in C Library

Riassunto

di MITRE

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.

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• Prenotare: 18/05/2018
• Divulgazione: 18/05/2018
• Moderazione: accettato
• Voce: VDB-117987
• CPE: pronto
• CWE: CWE-119 (confermato)
• Sfruttamento: Scaricare
• CVSS: 7.8 (NVD)
• EPSS: 0.00858
• KEV: no
• Attività: molto basso
• Settore: Finance, Transportation, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-11237
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-11237
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-11237/