Design/Logic Flaw

The mghttpservefile function in Cesanta Mongoose HTTP server 7.0 is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

Design/Logic Flaw

The mgtlsinit function in Cesanta Mongoose HTTPS server 7.0 and 6.7-6.18 compiled with mbedTLS support is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

CVE-2021-26528

The CVE-2021-26528 issue affects Cesanta Mongoose HTTP server (7.0) where the function mg_http_serve_file is vulnerable to a remote OOB write after the memory pool is exhausted. This is documented as a high-severity (CVSS v3.1: 9.1, CRITICAL) network-facing vulnerability with potential impact to ...

CVE-2021-26530

CVE-2021-26530 describes a vulnerability in Cesanta Mongoose HTTPS server 7.0 when compiled with OpenSSL. The vulnerable component is the mg_tls_init function, which allows a remote out-of-bounds write via a connection request after the memory pool is exhausted. The Connected documents confirm th...

CVE-2021-26529

The mgtlsinit function in Cesanta Mongoose HTTPS server 7.0 and 6.7-6.18 compiled with mbedTLS support is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

CVE-2021-26530

The mgtlsinit function in Cesanta Mongoose HTTPS server 7.0 compiled with OpenSSL support is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

CVE-2021-26529

The CVE-2021-26529 issue affects Cesanta Mongoose HTTPS server (versions 7.0 and 6.7–6.18 compiled with mbedTLS). The root cause is an out-of-bounds write in mg_tls_init triggered by a connection request after memory pool exhaustion, enabling a remote write condition. Documents indicate this is a...

CVE-2021-26528

The mghttpservefile function in Cesanta Mongoose HTTP server 7.0 is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

CVE-2021-26529

The mgtlsinit function in Cesanta Mongoose HTTPS server 7.0 and 6.7-6.18 compiled with mbedTLS support is vulnerable to remote OOB write attack via connection request after exhausting memory pool...

A directory traversal vulnerability exists in the Cesanta Mongoose server.

Cesanta Mongoose is a suite of embedded servers from Cesanta, Ireland. A directory traversal vulnerability exists in the Cesanta Mongoose server, which can be exploited by an attacker to obtain directory information...

Cesanta Mongoose Buffer Overflow Vulnerability

Cesanta Mongoose is a set of embedded server libraries from the Irish company Cesanta, which includes features such as TCP, HTTP client and server, WenSocket client and server. A buffer overflow vulnerability exists in Cesanta Mongoose version 6.18. The vulnerability stems from the mggethttpheade...

CVE-2020-25756

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

CVE-2020-25756

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

Buffer overflow

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

CVE-2020-25756

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

CVE-2020-25756

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

CVE-2020-25756

CVE-2020-25756 affects Cesanta Mongoose 6.18, with a buffer overflow in the mg_get_http_header function caused by missing bounds checking. This can be triggered by crafting an HTTP header and, per the sources, is tied to high-severity potential (NVD CVSS v3.1: CRITICAL; v2: HIGH) with network exp...

CVE-2020-25756

A buffer overflow vulnerability exists in the mggethttpheader function in Cesanta Mongoose 6.18 due to a lack of bounds checking. A crafted HTTP header can exploit this bug. NOTE: a committer has stated "this will not happen in practice...

PT-2020-16185 · Cesanta · Mongoose

Name of the Vulnerable Software and Affected Versions: Cesanta Mongoose version 6.18 Description: A buffer overflow issue exists in the mg get http header function due to a lack of bounds checking, which can be exploited by a crafted HTTP header. Recommendations: For Cesanta Mongoose version 6.18...

Cesanta Mongoose Buffer Overflow (CVE-2019-12951)

A buffer overflow vulnerability exists in Cesanta Mongoose. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system or cause application crashes...