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Ubuntu 25.04: USN-7576-1 critical: dwarfutils buffer overflow

dwarfutils could be made to crash or run programs as your login if it opened a specially crafted file.. ========================================================================== Ubuntu Security Notice USN-7576-1 June 18, 2025 dwarfutils vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 25.04 - Ubuntu 24.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: dwarfutils could be made to crash or run programs as your login if it opened a specially crafted file. Software Description: - dwarfutils: Utilities for DWARF debugging information Details: It was discovered that dwarfutils did not correctly certain memory operations, which could lead to a buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 25.04 dwarfdump 20210528-1ubuntu0.25.04.1 libdwarf-dev 20210528-1ubuntu0.25.04.1 libdwarf1 20210528-1ubuntu0.25.04.1 Ubuntu 24.10 dwarfdump 20210528-1ubuntu0.24.10.1 libdwarf-dev 20210528-1ubuntu0.24.10.1 libdwarf1 20210528-1ubuntu0.24.10.1 Ubuntu 24.04 LTS dwarfdump 20210528-1ubuntu0.24.04.1~esm1 Available with Ubuntu Pro libdwarf-dev 20210528-1ubuntu0.24.04.1~esm1 Available with Ubuntu Pro libdwarf1 20210528-1ubuntu0.24.04.1~esm1 Available with Ubuntu Pro Ubuntu 22.04 LTS dwarfdump 20210528-1ubuntu0.22.04.1~esm1 Available with Ubuntu Pro libdwarf-dev 20210528-1ubuntu0.22.04.1~esm1 Available withUbuntu Pro libdwarf1 20210528-1ubuntu0.22.04.1~esm1 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-7576-1 CVE-2022-32200 Package Information: https://launchpad.net/ubuntu/+source/dwarfutils/20210528-1ubuntu0.25.04.1 https://launchpad.net/ubuntu/+source/dwarfutils/20210528-1ubuntu0.24.10.1 . The Dwarfutils package on Ubuntu is susceptible to security flaws that could lead to application crashes or the execution of arbitrary code; it is essential to perform updates without delay.. Dwarfutils, Ubuntu Security, Software Update. . Severity: Critical. LinuxSecurity.com Team

Jun 18, 2025 •Critical Ubuntu