The product parses a formatted message or structure, but it does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data.
Volume of CVEs assigned to CWE-130 and their average CVSS base score over time.
Top CVEs that have been assigned this CWE. A single CVE can have multiple CWE assignments, though many have just one.
102 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-14847HIGH Mismatched length fields in Zlib compressed protocol headers may allow a read of uninitialized heap memory by an unauthenticated client. This issue affects all MongoDB Server v7.0 | Dec 19, 2025 | 7.5 | 98 | YES | YES |
CVE-2026-54466CRITICAL websocket-driver is a WebSocket protocol handler with pluggable I/O. Prior to 0.7.5, the frame format in draft versions of the WebSocket protocol includes a length header that allo | Jul 17, 2026 | 9.2 | 39 | NO | NO |
CVE-2026-43125CRITICAL In the Linux kernel, the following vulnerability has been resolved:
dlm: validate length in dlm_search_rsb_tree
The len parameter in dlm_dump_rsb_name() is not validated and come | May 6, 2026 | 9.8 | 39 | NO | NO |
CVE-2026-42216CRITICAL OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9 | May 7, 2026 | 9.1 | 38 | NO | NO |
CVE-2026-31635HIGH In the Linux kernel, the following vulnerability has been resolved:
rxrpc: fix oversized RESPONSE authenticator length check
rxgk_verify_response() decodes auth_len from the pack | Apr 24, 2026 | 7.5 | 38 | NO | NO |
CVE-2026-33846HIGH A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in merge_handshake_packet() where incoming handshake fragmen | May 4, 2026 | 7.5 | 36 | NO | NO |
CVE-2026-5367HIGH A flaw was found in OVN (Open Virtual Network). A remote attacker, by sending crafted DHCPv6 (Dynamic Host Configuration Protocol for IPv6) SOLICIT packets with an inflated Client | Apr 24, 2026 | 8.6 | 36 | NO | NO |
CVE-2026-9054CRITICAL An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic. | May 22, 2026 | 9.2 | 35 | NO | NO |
CVE-2026-3868HIGH An improper handling of the length parameter inconsistency vulnerability has been identified in Moxa’s Secure Router. Because of improper validation of length parameters in the HTT | Apr 27, 2026 | 8.7 | 34 | NO | NO |
CVE-2024-39614HIGH An issue was discovered in Django 5.0 before 5.0.7 and 4.2 before 4.2.14. get_supported_language_variant() was subject to a potential denial-of-service attack when used with very l | Jul 10, 2024 | 7.5 | 34 | NO | NO |
Exploit activity across CVEs assigned to this CWE, including CVEs that carry other CWE assignments.
Social posts that mention CVE IDs assigned to this CWE. This is assigned-CVE activity, not mentions of the CWE label itself.
Media articles that mention CVE IDs assigned to this CWE. This is assigned-CVE coverage, not mentions of the CWE label itself.