Vulnerabilities (CVE)

Filtered by vendor Cesanta Subscribe
Total 125 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-46545 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /lib/x86_64-linux-gnu/libc.so.6+0x4b44b. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46547 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x2c17e. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46546 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_next at src/mjs_object.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46548 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via add_lineno_map_item at src/mjs_bcode.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46549 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via parse_cval_type at src/mjs_ffi.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46553 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_set_internal at src/mjs_object.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46550 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via free_json_frame at src/mjs_json.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46554 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_json_stringify at src/mjs_json.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-46556 1 Cesanta 1 Mjs 2022-01-31 4.3 MEDIUM 5.5 MEDIUM
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_bcode_insert_offset at src/mjs_bcode.c. This vulnerability can lead to a Denial of Service (DoS).
CVE-2021-26530 1 Cesanta 1 Mongoose 2021-02-12 6.4 MEDIUM 9.1 CRITICAL
The mg_tls_init 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 1 Cesanta 1 Mongoose 2021-02-12 6.4 MEDIUM 9.1 CRITICAL
The mg_tls_init 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 1 Cesanta 1 Mongoose 2021-02-12 6.4 MEDIUM 9.1 CRITICAL
The mg_http_serve_file function in Cesanta Mongoose HTTP server 7.0 is vulnerable to remote OOB write attack via connection request after exhausting memory pool.
CVE-2019-19307 1 Cesanta 1 Mongoose 2020-08-24 7.5 HIGH 9.8 CRITICAL
An integer overflow in parse_mqtt in mongoose.c in Cesanta Mongoose 6.16 allows an attacker to achieve remote DoS (infinite loop), or possibly cause an out-of-bounds write, by sending a crafted MQTT protocol packet.
CVE-2019-12951 1 Cesanta 1 Mongoose 2020-08-24 7.5 HIGH 9.8 CRITICAL
An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.
CVE-2018-20355 1 Cesanta 1 Mongoose 2019-06-11 7.5 HIGH 9.8 CRITICAL
An invalid write of 8 bytes due to a use-after-free vulnerability in the mg_http_free_proto_data_cgi function call in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.13 and earlier allows a denial of service (application crash) or remote code execution.
CVE-2018-20356 1 Cesanta 1 Mongoose 2019-06-11 7.5 HIGH 9.8 CRITICAL
An invalid read of 8 bytes due to a use-after-free vulnerability in the mg_http_free_proto_data_cgi function call in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.13 and earlier allows a denial of service (application crash) or remote code execution.
CVE-2018-20352 1 Cesanta 1 Mongoose Embedded Web Server Library 2019-06-11 6.8 MEDIUM 8.8 HIGH
Use-after-free vulnerability in the mg_cgi_ev_handler function in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.13 and earlier allows a denial of service (application crash) or remote code execution.
CVE-2018-20354 1 Cesanta 1 Mongoose 2019-06-11 7.5 HIGH 9.8 CRITICAL
An invalid read of 8 bytes due to a use-after-free vulnerability during a "return" in the mg_http_get_proto_data function in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.13 and earlier allows a denial of service (application crash) or remote code execution.
CVE-2018-20353 1 Cesanta 1 Mongoose 2019-06-11 7.5 HIGH 9.8 CRITICAL
An invalid read of 8 bytes due to a use-after-free vulnerability during a "NULL test" in the mg_http_get_proto_data function in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.13 and earlier allows a denial of service (application crash) or remote code execution.
CVE-2018-19587 1 Cesanta 1 Mongoose 2019-01-31 4.3 MEDIUM 6.5 MEDIUM
In Cesanta Mongoose 6.13, a SIGSEGV exists in the mongoose.c mg_mqtt_add_session() function.