CVE-2023-41101

An issue was discovered in the captive portal in OpenNDS before version 10.1.3. getquery in httpmicrohttpd.c does not validate the length of the query string of GET requests. This leads to a stack-based buffer overflow in versions 9.x and earlier, and to a heap-based buffer overflow in versions...

CVE-2023-38322

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a dobinauth NULL pointer dereference that be triggered with a crafted GET HTTP request with a missing User-Agent HTTP header. Triggering this issue results in crashing OpenNDS a Denial-of-Service condition. The issue...

CVE-2023-38315

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a trytoauthenticate NULL pointer dereference that can be triggered with a crafted GET HTTP with a missing client token query string parameter. Triggering this issue results in crashing OpenNDS a Denial-of-Service...

CVE-2023-38315

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a trytoauthenticate NULL pointer dereference that can be triggered with a crafted GET HTTP with a missing client token query string parameter. Triggering this issue results in crashing OpenNDS a Denial-of-Service...

DEBIAN-CVE-2023-38314

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a NULL pointer dereference in preauthenticated that can be triggered with a crafted GET HTTP request with a missing redirect query string parameter. Triggering this issue results in crashing OpenNDS a Denial-of-Servic...

CVE-2023-38316

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

DEBIAN-CVE-2023-38313

An issue was discovered in OpenNDS Captive Portal before 10.1.2. it has a dobinauth NULL pointer dereference that can be triggered with a crafted GET HTTP request with a missing client redirect query string parameter. Triggering this issue results in crashing openNDS a Denial-of-Service condition...

UBUNTU-CVE-2023-38320

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a showpreauthpage NULL pointer dereference that can be triggered with a crafted GET HTTP with a missing User-Agent header. Triggering this issue results in crashing OpenNDS a Denial-of-Service condition. This problem...

CVE-2023-38314

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a NULL pointer dereference in preauthenticated that can be triggered with a crafted GET HTTP request with a missing redirect query string parameter. Triggering this issue results in crashing OpenNDS a Denial-of-Servic...

Heap overflow

An issue was discovered in the captive portal in OpenNDS before version 10.1.3. getquery in httpmicrohttpd.c does not validate the length of the query string of GET requests. This leads to a stack-based buffer overflow in versions 9.x and earlier, and to a heap-based buffer overflow in versions...

CVE-2023-41101

An issue was discovered in the captive portal in OpenNDS before version 10.1.3. getquery in httpmicrohttpd.c does not validate the length of the query string of GET requests. This leads to a stack-based buffer overflow in versions 9.x and earlier, and to a heap-based buffer overflow in versions...

PT-2023-30672 · Liblisp · Liblisp

Name of the Vulnerable Software and Affected Versions: Liblisp versions through commit 4c65969 Description: The issue is related to an out-of-bounds-read vulnerability in the get length function, which is located in the eval.c file and operates on lisp cell t objects. This vulnerability can be...

CVE-2023-48185

CVE-2023-48185 affects TerraMaster NAS firmware versions v.s1.0 through v.2.295. It is a Directory Traversal vulnerability that allows a remote attacker to obtain sensitive information via a crafted GET request. The NVD entry shows CVSS v3.1 base score 7.5 (Network, Low attack complexity, No priv...

CVE-2023-48185

Directory Traversal vulnerability in TerraMaster v.s1.0 through v.2.295 allows a remote attacker to obtain sensitive information via a crafted GET request...

CVE-2023-41101

An issue was discovered in the captive portal in OpenNDS before version 10.1.3. getquery in httpmicrohttpd.c does not validate the length of the query string of GET requests. This leads to a stack-based buffer overflow in versions 9.x and earlier, and to a heap-based buffer overflow in versions...

openNDS Security Vulnerabilities

openNDS is openNDS open source a high-performance, small footprint portal system. A security vulnerability exists in versions of openNDS prior to 10.1.2 that originates from an attacker being able to execute an arbitrary operating system command by inserting it into the URL portion of an HTTP GET...

CVE-2023-38316

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

CVE-2023-38313

An issue was discovered in OpenNDS Captive Portal before 10.1.2. it has a dobinauth NULL pointer dereference that can be triggered with a crafted GET HTTP request with a missing client redirect query string parameter. Triggering this issue results in crashing openNDS a Denial-of-Service condition...

CVE-2023-38316

Summary: CVE-2023-38316 affects OpenNDS Captive Portal prior to v10.1.2. When the custom unescape callback is enabled, an attacker can execute arbitrary OS commands by placing them in the URL portion of HTTP GET requests. The issue is fixed in OpenNDS to v10.1.3, with patches in OpenWrt master, O...

CVE-2023-41101

An issue was discovered in the captive portal in OpenNDS before version 10.1.3. getquery in httpmicrohttpd.c does not validate the length of the query string of GET requests. This leads to a stack-based buffer overflow in versions 9.x and earlier, and to a heap-based buffer overflow in versions...