Summaryinfo

A vulnerability was found in Crashmail 1.6. It has been declared as critical. Affected by this issue is some unknown functionality. Such manipulation leads to out-of-bounds write. This vulnerability is referenced as CVE-2018-25223. It is possible to launch the attack remotely. Furthermore, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Crashmail 1.6. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Crashmail 1.6 contains a stack-based buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending malicious input to the application. Attackers can craft payloads with ROP chains to achieve code execution in the application context, with failed attempts potentially causing denial of service.

The advisory is shared for download at exploit-db.com. This vulnerability is handled as CVE-2018-25223 since 03/28/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 304216 (Linux Distros Unpatched Vulnerability : CVE-2018-25223), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Exploit-DB (44331), Tenable (304216) and EUVD (EUVD-2018-21704). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• Crashmail

Version

• 1.6

CPE 2.3info

• 🔒

CPE 2.2info

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