CVE-2026-4174 Radare2 Mach-O File mach0.c walk_exports_trie resource consumption

A vulnerability has been found in Radare2 5.9.9. This issue affects the function walkexportstrie of the file libr/bin/format/mach0/mach0.c of the component Mach-O File Parser. Such manipulation leads to resource consumption. The attack can only be performed from a local environment. The exploit h...

CVE-2026-4174 Radare2 Mach-O File mach0.c walk_exports_trie resource consumption

A vulnerability has been found in Radare2 5.9.9. This issue affects the function walkexportstrie of the file libr/bin/format/mach0/mach0.c of the component Mach-O File Parser. Such manipulation leads to resource consumption. The attack can only be performed from a local environment. The exploit h...

CVE-2026-4174

Radare2 had a low-severity local DoS-like issue in the Mach-O File Parser: the function walk_exports_trie in libr/bin/format/mach0/mach0.c can cause resource consumption. Affected version: 5.9.9; fix is to upgrade to 6.1.2 (patch identified as 4371ae84c99c46b48cb21badbbef06b30757aba0). A PoC exis...

PT-2026-25548

Name of the Vulnerable Software and Affected Versions Radare2 versions prior to 6.1.2 Description A flaw exists in Radare2 related to resource consumption. This issue affects the walk exports trie function within the libr/bin/format/mach0/mach0.c file of the Mach-O File Parser component. The issu...

EUVD-2021-19340

Malware in sbrugna...

EUVD-2021-31773

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-44975

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/analobjc.c mach-o parser. CVE-2021-44975 Note that Nessus relies on the presence of the...

Linux Distros Unpatched Vulnerability : CVE-2021-32494

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of...

Denial Of Service (DoS)

Radare2 is vulnerable to Denial Of Service DoS. The vulnerability exists due to the division by zero in the Mach-O parser's rebasebuffer function, which allows an attacker cause an application crash by providing a maliciously crafted input...

SUSE CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

Design/Logic Flaw

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

CVE-2021-32494 concerns Radare2, specifically a division-by-zero in the Mach-O parser’s rebase_buffer function. The vulnerability enables crafted inputs to trigger a denial-of-service. The provided connected documents consistently describe the same issue without detailing a vendor patch or mitiga...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

CVE-2021-32494

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...

PT-2023-12170 · Radare2 · Radare2

Name of the Vulnerable Software and Affected Versions: Radare2 affected versions not specified Description: The issue is related to a division by zero vulnerability in the Mach-O parser's rebase buffer function. This vulnerability allows attackers to create malicious inputs that can cause a denia...

CVE-2021-32494: Divide By Zero

Radare2 has a division by zero vulnerability in Mach-O parser's rebasebuffer function. This allow attackers to create malicious inputs that can cause denial of service...