| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Multiple vulnerabilities exist in cbor2 through version 5.7.0 in the decode_definite_long_string() function of the C extension decoder (source/decoder.c): (1) Integer Underflow Leading to Out-of-Bounds Read (CWE-191, CWE-125): An incorrect variable reference and missing state reset in the chunk processing loop causes buffer_length to not be reset to zero after UTF-8 character consumption. This results in subsequent chunk_length calculations producing negative values (e.g., chunk_length = 65536 - buffer_length), which are passed as signed integers to the read() method, potentially triggering unlimited read operations and resource exhaustion. (2) Memory Leak via Missing Reference Count Release (CWE-401): The main processing loop fails to release Python object references (Py_DECREF) for chunk objects allocated in each iteration. For CBOR strings longer than 65536 bytes, this causes cumulative memory leaks proportional to the payload size, enabling memory exhaustion attacks through repeated processing of large CBOR payloads. Both vulnerabilities can be exploited remotely without authentication by sending specially-crafted CBOR data containing definite-length text strings with multi-byte UTF-8 characters positioned at 65536-byte chunk boundaries. Successful exploitation results in denial of service through process crashes (CBORDecodeEOF exceptions) or memory exhaustion. The vulnerabilities affect all applications using cbor2's C extension to process untrusted CBOR data, including web APIs, IoT data collectors, and message queue processors. Fixed in commit 851473490281f82d82560b2368284ef33cf6e8f9 pushed with released version 5.7.1. |
| A vulnerability classified as critical was found in itsourcecode Gym Management System 1.0. This vulnerability affects unknown code of the file /ajax.php?action=save_membership. The manipulation of the argument member_id leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. |
| OS Command Injection vulnerability in Ruijie RG-S1930 S1930SWITCH_3.0(1)B11P230 allowing attackers to execute arbitrary commands via a crafted POST request to the module_update in file /usr/local/lua/dev_config/ace_sw.lua. |
| Improper Input Validation in Hitron Systems DVR HVR-16781 1.03~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW. |
| Improper Input Validation in Hitron Systems DVR HVR-4781 1.03~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.
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| Improper Input Validation in Hitron Systems DVR LGUVR-8H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW. |
| Improper Input Validation in Hitron Systems DVR HVR-8781 1.03~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW. |
| Improper Input Validation in Hitron Systems DVR LGUVR-4H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW. |
| Improper Input Validation in Hitron Systems DVR LGUVR-16H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW. |
| Buffer Overflow vulnerability in esp-idf v.5.1 allows a remote attacker to obtain sensitive information via the externalId component. |
| An issue in Open Networking Foundations sdran-in-a-box v.1.4.3 and onos-a1t v.0.2.3 allows a remote attacker to cause a denial of service via the onos-a1t component of the sdran-in-a-box, specifically the DeleteWatcher function. |
| Strapi is an open-source headless content management system. In versions from 5.0.0 to before 5.5.2, the lookup operator provided by the document service does not properly sanitize query parameters for private fields. An attacker can access private fields, including admin passwords and reset tokens, by crafting queries with the lookup parameter. This vulnerability is fixed in 5.5.2. |
| The NPM package `braces`, versions prior to 3.0.3, fails to limit the number of characters it can handle, which could lead to Memory Exhaustion. In `lib/parse.js,` if a malicious user sends "imbalanced braces" as input, the parsing will enter a loop, which will cause the program to start allocating heap memory without freeing it at any moment of the loop. Eventually, the JavaScript heap limit is reached, and the program will crash. |
| Espressif Esp idf v5.3.0 is vulnerable to Insecure Permissions resulting in Authentication bypass. In the reconnection phase, the device reuses the session key from a previous connection session, creating an opportunity for attackers to execute security bypass attacks. |
| A vulnerability was found in itsourcecode Online Cake Ordering System 1.0. This issue affects some unknown processing of the file /admindetail.php?action=edit. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit has been made public and could be used. |
| A vulnerability was identified in itsourcecode Online Cake Ordering System 1.0. The affected element is an unknown function of the file /updateproduct.php?action=edit. Such manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. |
| A flaw has been found in itsourcecode Online Cake Ordering System 1.0. This affects an unknown part of the file /cakeshop/product.php. Executing manipulation of the argument Product can lead to sql injection. The attack can be launched remotely. The exploit has been published and may be used. |
| Dell PowerScale InsightIQ, versions 5.0 through 5.1, contains a File or Directories Accessible to External Parties vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability to read, modify, and delete arbitrary files. |
| Dell PowerScale InsightIQ, versions 5.0 through 5.1, contains a Use of a Broken or Risky Cryptographic Algorithm vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges. |
| In the Linux kernel, the following vulnerability has been resolved:
misc: fastrpc: fix memory corruption on open
The probe session-duplication overflow check incremented the session
count also when there were no more available sessions so that memory
beyond the fixed-size slab-allocated session array could be corrupted in
fastrpc_session_alloc() on open(). |
