CVE-2022-34520

CVE-2022-34520, security advisory, suse linux, suse, security, cve

CVE-2022-34520

Common Vulnerabilities and Exposures

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Upstream information

CVE-2022-34520 at MITRE

Description

Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v3 Scores

	National Vulnerability Database
Base Score	5.5
Vector	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1201821 [NEW]

No SUSE Security Announcements cross referenced.

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SUSE Timeline for this CVE

CVE page created: Sun Jul 24 01:57:47 2022
CVE page last modified: Wed Oct 26 23:58:09 2022