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 (116)
page 4 of 6| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-0618 | Hig | 0.42 | 7.5 | 0.01 | Mar 10, 2022 | A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This vulnerability is caused by a logical error when parsing a HTTP/2 HEADERS or HTTP/2 PUSH_PROMISE frame where the frame contains… | ||
| CVE-2022-24666 | Hig | 0.42 | 7.5 | 0.01 | Feb 9, 2022 | A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This attack affects all swift-nio-http2 versions from 1.0.0 to 1.19.1. This vulnerability is caused by a logical error when parsing a… | ||
| CVE-2020-16224 | Med | 0.42 | 6.5 | 0.01 | Sep 11, 2020 | In Patient Information Center iX (PICiX) Versions C.02, C.03, the software parses a formatted message or structure but does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data, causing the application on the … | ||
| CVE-2026-41035 | Hig | 0.41 | 7.4 | 0.00 | Apr 16, 2026 | In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are… | ||
| CVE-2024-35313 | Hig | 0.40 | 7.3 | 0.00 | May 17, 2024 | In Tor Arti before 1.2.3, circuits sometimes incorrectly have a length of 3 (with full vanguards), aka TROVE-2024-004. | ||
| CVE-2024-29064 | Med | 0.40 | 6.2 | 0.01 | Apr 9, 2024 | Windows Hyper-V Denial of Service Vulnerability | ||
| CVE-2024-20685 | Med | 0.39 | 5.9 | 0.06 | Apr 9, 2024 | Azure Private 5G Core Denial of Service Vulnerability | ||
| CVE-2025-26432 | Med | 0.36 | 5.5 | 0.00 | Sep 4, 2025 | In multiple locations, there is a possible way to persistently DoS the device due to a missing length check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. | ||
| CVE-2021-26329 | Med | 0.36 | 5.5 | 0.00 | Nov 16, 2021 | AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provided which may result in a potential loss of resources. | ||
| CVE-2021-36374 | Med | 0.36 | 5.5 | 0.03 | Jul 14, 2021 | When reading a specially crafted ZIP archive, or a derived formats, an Apache Ant build can be made to allocate large amounts of memory that leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Commonly used derived formats… | ||
| CVE-2021-36373 | Med | 0.36 | 5.5 | 0.03 | Jul 14, 2021 | When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were… | ||
| CVE-2026-67292 | Med | 0.35 | 6.5 | 0.00 | Aug 1, 2026 | FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport (libfreerdp/core/gateway/websocket.c). The client's Pong reply reuses a fixed 1024-byte response stream whose length is not sealed to the actual received Ping payload, so a… | ||
| CVE-2026-40199 | Med | 0.35 | 6.5 | 0.00 | Apr 10, 2026 | Net::CIDR::Lite versions before 0.23 for Perl mishandles IPv4 mapped IPv6 addresses, which may allow IP ACL bypass. _pack_ipv6() includes the sentinel byte from _pack_ipv4() when building the packed representation of IPv4 mapped addresses like ::ffff:192.168.1.1. This produces… | ||
| CVE-2023-40167 | Med | 0.35 | 5.3 | 0.01 | Sep 15, 2023 | Jetty is a Java based web server and servlet engine. Prior to versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1, Jetty accepts the `+` character proceeding the content-length value in a HTTP/1 header field. This is more permissive than allowed by the RFC and other servers routinely… | ||
| CVE-2022-20690 | Med | 0.35 | 5.3 | 0.01 | Dec 12, 2022 | Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, adjacent attacker to cause Cisco Discovery Protocol memory corruption on an affected device. These vulnerabilities… | ||
| CVE-2022-20689 | Med | 0.35 | 5.3 | 0.01 | Dec 12, 2022 | Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, adjacent attacker to cause Cisco Discovery Protocol memory corruption on an affected device. These vulnerabilities… | ||
| CVE-2022-20686 | Med | 0.35 | 5.3 | 0.01 | Dec 12, 2022 | Multiple vulnerabilities in the Link Layer Discovery Protocol (LLDP) functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device and cause the LLDP service to restart. … | ||
| CVE-2026-48487 | Med | 0.34 | 5.3 | 0.00 | Jul 17, 2026 | Zeroconf is a pure Python implementation of multicast DNS service discovery. Prior to 0.149.16, _read_character_string and _read_string in src/zeroconf/_protocol/incoming.py advanced self.offset by attacker-declared RDLENGTH without checking it against self._data_len, allowing… | ||
| CVE-2025-5514 | Med | 0.34 | 5.3 | 0.01 | Aug 25, 2025 | Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from… | ||
| CVE-2026-25572 | Med | 0.33 | 5.1 | 0.00 | Mar 10, 2026 | A vulnerability has been identified in SICAM SIAPP SDK (All versions < V2.1.7). The SICAM SIAPP SDK server component does not enforce maximum length checks on certain variables before use. This could allow an attacker to send an oversized input that could trigger a stack… |
- risk 0.42cvss 7.5epss 0.01
A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This vulnerability is caused by a logical error when parsing a HTTP/2 HEADERS or HTTP/2 PUSH_PROMISE frame where the frame contains…
- risk 0.42cvss 7.5epss 0.01
A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This attack affects all swift-nio-http2 versions from 1.0.0 to 1.19.1. This vulnerability is caused by a logical error when parsing a…
- risk 0.42cvss 6.5epss 0.01
In Patient Information Center iX (PICiX) Versions C.02, C.03, the software parses a formatted message or structure but does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data, causing the application on the …
- risk 0.41cvss 7.4epss 0.00
In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are…
- risk 0.40cvss 7.3epss 0.00
In Tor Arti before 1.2.3, circuits sometimes incorrectly have a length of 3 (with full vanguards), aka TROVE-2024-004.
- risk 0.40cvss 6.2epss 0.01
Windows Hyper-V Denial of Service Vulnerability
- risk 0.39cvss 5.9epss 0.06
Azure Private 5G Core Denial of Service Vulnerability
- risk 0.36cvss 5.5epss 0.00
In multiple locations, there is a possible way to persistently DoS the device due to a missing length check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
- risk 0.36cvss 5.5epss 0.00
AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provided which may result in a potential loss of resources.
- risk 0.36cvss 5.5epss 0.03
When reading a specially crafted ZIP archive, or a derived formats, an Apache Ant build can be made to allocate large amounts of memory that leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Commonly used derived formats…
- risk 0.36cvss 5.5epss 0.03
When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were…
- risk 0.35cvss 6.5epss 0.00
FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport (libfreerdp/core/gateway/websocket.c). The client's Pong reply reuses a fixed 1024-byte response stream whose length is not sealed to the actual received Ping payload, so a…
- risk 0.35cvss 6.5epss 0.00
Net::CIDR::Lite versions before 0.23 for Perl mishandles IPv4 mapped IPv6 addresses, which may allow IP ACL bypass. _pack_ipv6() includes the sentinel byte from _pack_ipv4() when building the packed representation of IPv4 mapped addresses like ::ffff:192.168.1.1. This produces…
- risk 0.35cvss 5.3epss 0.01
Jetty is a Java based web server and servlet engine. Prior to versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1, Jetty accepts the `+` character proceeding the content-length value in a HTTP/1 header field. This is more permissive than allowed by the RFC and other servers routinely…
- risk 0.35cvss 5.3epss 0.01
Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, adjacent attacker to cause Cisco Discovery Protocol memory corruption on an affected device. These vulnerabilities…
- risk 0.35cvss 5.3epss 0.01
Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, adjacent attacker to cause Cisco Discovery Protocol memory corruption on an affected device. These vulnerabilities…
- risk 0.35cvss 5.3epss 0.01
Multiple vulnerabilities in the Link Layer Discovery Protocol (LLDP) functionality of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device and cause the LLDP service to restart. …
- risk 0.34cvss 5.3epss 0.00
Zeroconf is a pure Python implementation of multicast DNS service discovery. Prior to 0.149.16, _read_character_string and _read_string in src/zeroconf/_protocol/incoming.py advanced self.offset by attacker-declared RDLENGTH without checking it against self._data_len, allowing…
- risk 0.34cvss 5.3epss 0.01
Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from…
- risk 0.33cvss 5.1epss 0.00
A vulnerability has been identified in SICAM SIAPP SDK (All versions < V2.1.7). The SICAM SIAPP SDK server component does not enforce maximum length checks on certain variables before use. This could allow an attacker to send an oversized input that could trigger a stack…