Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE ID | N/A |
CWE ID | CWE-787 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
libmaxminddb Other software / Other software solutions |
Vendor | MaxMind |
This security advisory describes one high risk vulnerability.
Risk: High
CVSSv3: 7.1 [CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CVE-ID: N/A
CWE-ID:
CWE-787 - Out-of-bounds Write
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input in libmaxminddb
on Windows and mmdblookup
. A remote attacker can pass specially crafted data to the application, trigger an out-of-bounds write and execute arbitrary code on the target system.
Install updates from vendor's website.
Vulnerable software versionslibmaxminddb: 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.5.0, 1.5.1
CPEhttps://github.com/maxmind/libmaxminddb/releases/tag/1.5.2
https://github.com/maxmind/libmaxminddb/issues/252
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.