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N1705695H

#33748de 53,635
7.8CVSS total
Vulnerabilidades · 1
PT-2018-3963
7.8
2018-10-22
Gnu · Gnu Binutils · CVE-2018-18700
**Name of the Vulnerable Software and Affected Versions** GNU Binutils versions 2.31 **Description** The issue is related to the functions `d name`, `d encoding`, and `d local name` in the cp-demangle.c component of GNU Binutils. It involves a stack consumption vulnerability due to infinite recursion in these functions. This allows a remote attacker to cause a denial-of-service using a specially crafted ELF file. **Recommendations** For GNU Binutils version 2.31, consider disabling the `d name()`, `d encoding()`, and `d local name()` functions in cp-demangle.c as a temporary workaround to minimize the risk of exploitation. Restrict access to the cp-demangle.c component to prevent remote attackers from leveraging this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.