CVE-2018-11237 in C Library

सारांश

द्वारा 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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• आरक्षित करना: 18/05/2018
• प्रकटीकरण: 18/05/2018
• संयम: स्वीकृत
• प्रविष्टि: VDB-117987
• CPE: तैयार
• CWE: CWE-119 (पुष्टि की गई)
• शोषण: डाउनलोड
• CVSS: 7.8 (NVD)
• EPSS: 0.00858
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Hostingprovider, Government, ...

स्रोत

• 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/