High severity · published Feb 8, 2022
CVE-2022-0518
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.2
7.1
CVSS
1%
EPSS
No
On KEV
Description
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.2.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
Fedora · Fedoraproject
35; 36 · source: NVD
RA
Radare2 · Radare
before 5.6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-0518
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-0518
Patch
https://github.com/radareorg/radare2/commit/9650e3c352f675687bf6c6f65ff2c4a3d0e288fa
Exploit
https://huntr.dev/bounties/10051adf-7ddc-4042-8fd0-8e9e0c5b1184
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/
More from Fedora
10.0
CVE-2021-44228
Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints
10.0
CVE-2015-3306
ProFTPD Improper Access Control Vulnerability
9.8
CVE-2024-4577
Argument Injection in PHP-CGI
9.8
CVE-2021-44026
Roundcube Webmail SQL Injection Vulnerability
9.8
CVE-2021-42013
Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773)