CVE-2017-7300 in binutils

सारांश

द्वारा MITRE

The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has an aout_link_add_symbols function in bfd/aoutx.h that is vulnerable to a heap-based buffer over-read (off-by-one) because of an incomplete check for invalid string offsets while loading symbols, leading to a GNU linker (ld) program crash.

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• आरक्षित करना: 29/03/2017
• प्रकटीकरण: 29/03/2017
• संयम: स्वीकृत
• प्रविष्टि: VDB-99064
• CPE: तैयार
• CWE: CWE-125 (पुष्टि की गई)
• CVSS: 7.5 (NVD)
• EPSS: 0.02366
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Hostingprovider, Telecommunication

स्रोत

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-7300
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-7300
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-7300/