High severity · published Jun 22, 2021
CVE-2010-4816
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service
7.5
CVSS
2.4%
EPSS
No
On KEV
Description
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openbsd · Openbsd
4.6; 4.9; 6.3; 8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-4816
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-4816
Exploit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761
Exploit
https://seclists.org/fulldisclosure/2010/Mar/117
Mailing List
https://seclists.org/oss-sec/2011/q3/284
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