CWE-789
Memory Allocation with Excessive Size Value
Description
The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.
Hierarchy (View 1000)
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CVEs mapped to this weakness (251)
page 8 of 13| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2018-25295 | Med | 0.40 | 6.2 | 0.00 | Apr 26, 2026 | ObserverIP Scan Tool 1.4.0.1 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string in the IP input field. Attackers can paste a 2000-byte buffer of repeated characters into the IP field and… | ||
| CVE-2018-25279 | Med | 0.40 | 6.2 | 0.00 | Apr 26, 2026 | jiNa OCR Image to Text 1.0 contains a denial of service vulnerability that allows local attackers to crash the application by processing a malformed PNG file. Attackers can create a specially crafted PNG file with an oversized buffer and trigger the crash when the application… | ||
| CVE-2018-25274 | Med | 0.40 | 6.2 | 0.00 | Apr 26, 2026 | InfraRecorder 0.53 contains a denial of service vulnerability that allows local attackers to crash the application by importing a maliciously crafted text file. Attackers can create a text file containing 6000 bytes of data and import it through the Edit menu's Import function… | ||
| CVE-2024-2494 | Med | 0.40 | 6.2 | 0.00 | Mar 21, 2024 | A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the g_new0 function results in a crash due to the… | ||
| CVE-2023-20202 | Med | 0.40 | 6.1 | 0.00 | Sep 27, 2023 | A vulnerability in the Wireless Network Control daemon (wncd) of Cisco IOS XE Software for Wireless LAN Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper memory management. An… | ||
| CVE-2025-26618 | Hig | 0.39 | — | 0.00 | Feb 20, 2025 | Erlang is a programming language and runtime system for building massively scalable soft real-time systems with requirements on high availability. OTP is a set of Erlang libraries, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in… | ||
| CVE-2022-20845 | Med | 0.39 | 6.0 | 0.00 | Nov 15, 2024 | A vulnerability in the TL1 function of Cisco Network Convergence System (NCS) 4000 Series could allow an authenticated, local attacker to cause a memory leak in the TL1 process. This vulnerability is due to TL1 not freeing memory under some conditions. An attacker could… | ||
| CVE-2026-83530 | Med | 0.38 | — | 0.00 | Sep 9, 2026 | A user could provide an expression whose string length is longer than the ParserExpressionSizeLimit() configured on the CEL environment, and a memory allocation would occur proportional to the size of the input before the limit would be checked / enforced. | ||
| CVE-2026-8485 | Med | 0.38 | 5.9 | 0.00 | May 20, 2026 | Uncontrolled Memory Allocation vulnerability in Progress Software MOVEit Automation allows Excessive Allocation. This issue affects MOVEit Automation: before 2025.0.11, from 2025.1.0 before 2025.1.7. | ||
| CVE-2024-35116 | Med | 0.38 | 5.9 | 0.01 | Jun 28, 2024 | IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, and 9.3 CD is vulnerable to a denial of service attack caused by an error applying configuration changes. IBM X-Force ID: 290335. | ||
| CVE-2023-0809 | Med | 0.38 | 5.8 | 0.01 | Oct 2, 2023 | In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets. | ||
| CVE-2020-3596 | Med | 0.38 | 5.9 | 0.01 | Oct 8, 2020 | A vulnerability in the Session Initiation Protocol (SIP) of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is… | ||
| CVE-2026-85201 | Med | 0.37 | — | 0.00 | Sep 7, 2026 | In Eclipse Ankaios versions 0.1.0 through 1.0.1, the agent does not limit the length declared by a workload in a length-delimited protobuf message received through the Control Interface FIFO. A workload granted Control Interface access can specify an excessive message length,… | ||
| CVE-2026-52759 | Med | 0.36 | 5.5 | 0.00 | Jun 10, 2026 | Ghidra before 12.1.1 contains an uncontrolled memory allocation vulnerability in the Mach-O binary parser that allows attackers to cause denial of service. An attacker can supply a crafted Mach-O binary with an arbitrarily large ncmds load command count value, forcing the parser… | ||
| CVE-2026-52753 | Med | 0.36 | 5.5 | 0.00 | Jun 10, 2026 | Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbounded output buffers without size limits. Attackers can craft malicious Rust symbol names in binaries to trigger exponential memory allocation, causing process crashes… | ||
| CVE-2025-54151 | Med | 0.36 | 5.5 | 0.00 | Feb 11, 2026 | An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following… | ||
| CVE-2025-54150 | Med | 0.36 | 5.5 | 0.00 | Feb 11, 2026 | An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following… | ||
| CVE-2025-54149 | Med | 0.36 | 5.5 | 0.00 | Feb 11, 2026 | An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following… | ||
| CVE-2026-22188 | Med | 0.36 | 5.5 | 0.00 | Jan 7, 2026 | The deploy-stub component in Panda3D versions up to and including 1.10.16 contains a denial of service vulnerability due to unbounded stack allocation. The deploy-stub executable allocates argv_copy and argv_copy2 using alloca() based directly on the attacker-controlled argc… | ||
| CVE-2024-40680 | Med | 0.36 | 5.5 | 0.00 | Sep 7, 2024 | IBM MQ 9.3 CD and 9.4 LTS/CD could allow a local user to cause a denial of service due to improper memory allocation causing a segmentation fault. |
- risk 0.40cvss 6.2epss 0.00
ObserverIP Scan Tool 1.4.0.1 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string in the IP input field. Attackers can paste a 2000-byte buffer of repeated characters into the IP field and…
- risk 0.40cvss 6.2epss 0.00
jiNa OCR Image to Text 1.0 contains a denial of service vulnerability that allows local attackers to crash the application by processing a malformed PNG file. Attackers can create a specially crafted PNG file with an oversized buffer and trigger the crash when the application…
- risk 0.40cvss 6.2epss 0.00
InfraRecorder 0.53 contains a denial of service vulnerability that allows local attackers to crash the application by importing a maliciously crafted text file. Attackers can create a text file containing 6000 bytes of data and import it through the Edit menu's Import function…
- risk 0.40cvss 6.2epss 0.00
A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the g_new0 function results in a crash due to the…
- risk 0.40cvss 6.1epss 0.00
A vulnerability in the Wireless Network Control daemon (wncd) of Cisco IOS XE Software for Wireless LAN Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper memory management. An…
- risk 0.39cvss —epss 0.00
Erlang is a programming language and runtime system for building massively scalable soft real-time systems with requirements on high availability. OTP is a set of Erlang libraries, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in…
- risk 0.39cvss 6.0epss 0.00
A vulnerability in the TL1 function of Cisco Network Convergence System (NCS) 4000 Series could allow an authenticated, local attacker to cause a memory leak in the TL1 process. This vulnerability is due to TL1 not freeing memory under some conditions. An attacker could…
- risk 0.38cvss —epss 0.00
A user could provide an expression whose string length is longer than the ParserExpressionSizeLimit() configured on the CEL environment, and a memory allocation would occur proportional to the size of the input before the limit would be checked / enforced.
- risk 0.38cvss 5.9epss 0.00
Uncontrolled Memory Allocation vulnerability in Progress Software MOVEit Automation allows Excessive Allocation. This issue affects MOVEit Automation: before 2025.0.11, from 2025.1.0 before 2025.1.7.
- risk 0.38cvss 5.9epss 0.01
IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, and 9.3 CD is vulnerable to a denial of service attack caused by an error applying configuration changes. IBM X-Force ID: 290335.
- risk 0.38cvss 5.8epss 0.01
In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.
- risk 0.38cvss 5.9epss 0.01
A vulnerability in the Session Initiation Protocol (SIP) of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is…
- risk 0.37cvss —epss 0.00
In Eclipse Ankaios versions 0.1.0 through 1.0.1, the agent does not limit the length declared by a workload in a length-delimited protobuf message received through the Control Interface FIFO. A workload granted Control Interface access can specify an excessive message length,…
- risk 0.36cvss 5.5epss 0.00
Ghidra before 12.1.1 contains an uncontrolled memory allocation vulnerability in the Mach-O binary parser that allows attackers to cause denial of service. An attacker can supply a crafted Mach-O binary with an arbitrarily large ncmds load command count value, forcing the parser…
- risk 0.36cvss 5.5epss 0.00
Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbounded output buffers without size limits. Attackers can craft malicious Rust symbol names in binaries to trigger exponential memory allocation, causing process crashes…
- risk 0.36cvss 5.5epss 0.00
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following…
- risk 0.36cvss 5.5epss 0.00
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following…
- risk 0.36cvss 5.5epss 0.00
An uncontrolled resource consumption vulnerability has been reported to affect Qsync Central. If a local attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following…
- risk 0.36cvss 5.5epss 0.00
The deploy-stub component in Panda3D versions up to and including 1.10.16 contains a denial of service vulnerability due to unbounded stack allocation. The deploy-stub executable allocates argv_copy and argv_copy2 using alloca() based directly on the attacker-controlled argc…
- risk 0.36cvss 5.5epss 0.00
IBM MQ 9.3 CD and 9.4 LTS/CD could allow a local user to cause a denial of service due to improper memory allocation causing a segmentation fault.