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CVE-2020-19726

Good to know:

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Date: August 21, 2023

An issue was discovered in binutils libbfd.c 2.36 relating to the auxiliary symbol data allows attackers to read or write to system memory or cause a denial of service.

Language: C

Severity Score

Related Resources (5)

https://sourceware.org/bugzilla/show_bug.cgi?id=26241
https://nvd.nist.gov/vuln/detail/CVE-2020-19726
https://sourceware.org/bugzilla/show_bug.cgi?id=26240
https://access.redhat.com/security/cve/CVE-2020-19726
https://www.mend.io/vulnerability-database/CVE-2020-19726

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

Insufficient Information

NVD-CWE-noinfo

Top Fix

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Upgrade Version

Upgrade to version binutils-2_36

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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