CVE-2022-1649

CVE-2022-1649, security advisory, suse linux, suse, security, cve

CVE-2022-1649

Common Vulnerabilities and Exposures

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Upstream information

CVE-2022-1649 at MITRE

Description

Null pointer dereference in libr/bin/format/mach0/mach0.c in radareorg/radare2 in GitHub repository radareorg/radare2 prior to 5.7.0. It is likely to be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/476.html).

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SUSE information

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

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	4.3
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.6
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	Low
Integrity Impact	Low
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1199418 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Tumbleweed	radare2 >= 5.7.0-1.1 radare2-devel >= 5.7.0-1.1 radare2-zsh-completion >= 5.7.0-1.1	Patchnames: openSUSE-Tumbleweed-2024-12173

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SUSE Timeline for this CVE

CVE page created: Wed May 11 02:02:07 2022
CVE page last modified: Tue Sep 3 19:23:49 2024