CWE-130
Improper Handling of Length Parameter Inconsistency
Description
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.
Hierarchy (View 1000)
Parents
Children
none
Related attack patterns (CAPEC)
CAPEC-47
CVEs mapped to this weakness (106)
page 1 of 6| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-14847 | Hig | 0.63 | 7.5 | 0.83 | KEV | Dec 19, 2025 | 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 prior to 7.0.28 versions, MongoDB Server v8.0 versions prior to 8.0.17, MongoDB Server v8.2… | |
| CVE-2026-9054 | Cri | 0.60 | — | 0.00 | May 22, 2026 | An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic. | ||
| CVE-2026-43125 | Cri | 0.57 | 9.8 | 0.00 | May 6, 2026 | 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 comes from network messages. When it exceeds DLM_RESNAME_MAXLEN, it can cause out-of-bounds write in… | ||
| CVE-2026-3868 | Hig | 0.57 | — | 0.00 | Apr 27, 2026 | 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 HTTPS management interface, an unauthenticated remote attacker could send specially crafted… | ||
| CVE-2022-2714 | Cri | 0.57 | 9.8 | 0.01 | Sep 6, 2022 | Improper Handling of Length Parameter Inconsistency in GitHub repository francoisjacquet/rosariosis prior to 10.0. | ||
| CVE-2026-5367 | Hig | 0.56 | 8.6 | 0.01 | Apr 24, 2026 | 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 ID length, could cause the ovn-controller to read beyond the bounds of a packet. This out-of-bounds… | ||
| CVE-2022-20870 | Hig | 0.56 | 8.6 | 0.01 | Oct 10, 2022 | A vulnerability in the egress MPLS packet processing function of Cisco IOS XE Software for Cisco Catalyst 3650, Catalyst 3850, and Catalyst 9000 Family Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a… | ||
| CVE-2026-45615 | Hig | 0.53 | 8.2 | 0.00 | May 29, 2026 | mouse07410/asn1c is an ASN.1 compiler. In 1.4 and earlier, a memory safety vulnerability was identified in the OER decoding skeleton files generated by asn1c (specifically INTEGER_oer.c). When parsing a maliciously crafted, zero-length OER payload for a variable-length,… | ||
| CVE-2026-35547 | Hig | 0.53 | 8.1 | 0.00 | Apr 30, 2026 | When processing the header of an incoming message, libnv failed to properly validate the message size. The lack of validation allows a malicious program to write outside the bounds of a heap allocation. This can trigger a crash or system panic, and it may be possible for an… | ||
| CVE-2022-36788 | Hig | 0.53 | 8.1 | 0.01 | Apr 20, 2023 | A heap-based buffer overflow vulnerability exists in the TriangleMesh clone functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially-crafted STL file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability. | ||
| CVE-2026-42216 | Cri | 0.52 | 9.1 | 0.00 | May 7, 2026 | 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, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, IDManifest::init() reconstructs strings from… | ||
| CVE-2024-38011 | Hig | 0.52 | 8.0 | 0.01 | Jul 9, 2024 | Secure Boot Security Feature Bypass Vulnerability | ||
| CVE-2024-38010 | Hig | 0.52 | 8.0 | 0.01 | Jul 9, 2024 | Secure Boot Security Feature Bypass Vulnerability | ||
| CVE-2024-37989 | Hig | 0.52 | 8.0 | 0.01 | Jul 9, 2024 | Secure Boot Security Feature Bypass Vulnerability | ||
| CVE-2024-37988 | Hig | 0.52 | 8.0 | 0.01 | Jul 9, 2024 | Secure Boot Security Feature Bypass Vulnerability | ||
| CVE-2023-52547 | Hig | 0.51 | 7.8 | 0.00 | May 28, 2024 | Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26. Memory Corruption in SMI Handler of HddPassword SMM Module. This can be leveraged by a malicious OS attacker to corrupt data structures stored at the beginning of SMRAM and can potentially lead to code execution in SMM. | ||
| CVE-2021-36090 | Hig | 0.50 | 7.5 | 0.13 | Jul 13, 2021 | When reading a specially crafted ZIP archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' zip package. | ||
| CVE-2021-35517 | Hig | 0.50 | 7.5 | 0.11 | Jul 13, 2021 | When reading a specially crafted TAR archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' tar package. | ||
| CVE-2021-35516 | Hig | 0.50 | 7.5 | 0.12 | Jul 13, 2021 | When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz… | ||
| CVE-2025-10458 | Hig | 0.49 | 7.6 | 0.00 | Sep 19, 2025 | Parameters are not validated or sanitized, and are later used in various internal operations. |
- risk 0.63cvss 7.5epss 0.83
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 prior to 7.0.28 versions, MongoDB Server v8.0 versions prior to 8.0.17, MongoDB Server v8.2…
- risk 0.60cvss —epss 0.00
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic.
- risk 0.57cvss 9.8epss 0.00
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 comes from network messages. When it exceeds DLM_RESNAME_MAXLEN, it can cause out-of-bounds write in…
- risk 0.57cvss —epss 0.00
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 HTTPS management interface, an unauthenticated remote attacker could send specially crafted…
- risk 0.57cvss 9.8epss 0.01
Improper Handling of Length Parameter Inconsistency in GitHub repository francoisjacquet/rosariosis prior to 10.0.
- risk 0.56cvss 8.6epss 0.01
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 ID length, could cause the ovn-controller to read beyond the bounds of a packet. This out-of-bounds…
- risk 0.56cvss 8.6epss 0.01
A vulnerability in the egress MPLS packet processing function of Cisco IOS XE Software for Cisco Catalyst 3650, Catalyst 3850, and Catalyst 9000 Family Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a…
- risk 0.53cvss 8.2epss 0.00
mouse07410/asn1c is an ASN.1 compiler. In 1.4 and earlier, a memory safety vulnerability was identified in the OER decoding skeleton files generated by asn1c (specifically INTEGER_oer.c). When parsing a maliciously crafted, zero-length OER payload for a variable-length,…
- risk 0.53cvss 8.1epss 0.00
When processing the header of an incoming message, libnv failed to properly validate the message size. The lack of validation allows a malicious program to write outside the bounds of a heap allocation. This can trigger a crash or system panic, and it may be possible for an…
- risk 0.53cvss 8.1epss 0.01
A heap-based buffer overflow vulnerability exists in the TriangleMesh clone functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially-crafted STL file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
- risk 0.52cvss 9.1epss 0.00
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, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, IDManifest::init() reconstructs strings from…
- risk 0.52cvss 8.0epss 0.01
Secure Boot Security Feature Bypass Vulnerability
- risk 0.52cvss 8.0epss 0.01
Secure Boot Security Feature Bypass Vulnerability
- risk 0.52cvss 8.0epss 0.01
Secure Boot Security Feature Bypass Vulnerability
- risk 0.52cvss 8.0epss 0.01
Secure Boot Security Feature Bypass Vulnerability
- risk 0.51cvss 7.8epss 0.00
Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26. Memory Corruption in SMI Handler of HddPassword SMM Module. This can be leveraged by a malicious OS attacker to corrupt data structures stored at the beginning of SMRAM and can potentially lead to code execution in SMM.
- risk 0.50cvss 7.5epss 0.13
When reading a specially crafted ZIP archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' zip package.
- risk 0.50cvss 7.5epss 0.11
When reading a specially crafted TAR archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' tar package.
- risk 0.50cvss 7.5epss 0.12
When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz…
- risk 0.49cvss 7.6epss 0.00
Parameters are not validated or sanitized, and are later used in various internal operations.