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)
Parents
Children
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CVEs mapped to this weakness (251)
page 10 of 13| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-2534 | Med | 0.34 | 5.3 | 0.00 | Nov 7, 2025 | IBM Db2 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. | ||
| CVE-2025-2533 | Med | 0.34 | 5.3 | 0.00 | Jul 29, 2025 | IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. | ||
| CVE-2025-2518 | Med | 0.34 | 5.3 | 0.00 | May 29, 2025 | IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. | ||
| CVE-2024-41762 | Med | 0.34 | 5.3 | 0.00 | Dec 7, 2024 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. | ||
| CVE-2024-37071 | Med | 0.34 | 5.3 | 0.00 | Dec 7, 2024 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 could allow an authenticated user to cause a denial of service with a specially crafted query due to improper memory allocation. | ||
| CVE-2024-41761 | Med | 0.34 | 5.3 | 0.00 | Nov 23, 2024 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. | ||
| CVE-2023-5371 | Med | 0.34 | 5.3 | 0.00 | Oct 4, 2023 | RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file | ||
| CVE-2026-47319 | Med | 0.33 | 6.1 | 0.00 | Jun 4, 2026 | Memory allocation with excessive size value vulnerability in Samsung Open Source rlottie allows Excessive Allocation. This issue affects rlottie: before 0b4e308fa88c72cbb60cc8a2c1d2c2ad89b101dd. | ||
| CVE-2026-32836 | Med | 0.33 | 6.2 | 0.00 | Mar 17, 2026 | dr_libs dr_flac.h version 0.13.3 and earlier (fixed in commits fefced4, 4f5a4cd, and 663239a) contain an uncontrolled memory allocation vulnerability in drflac__read_and_decode_metadata() that allows attackers to trigger excessive memory allocation by supplying crafted PICTURE… | ||
| CVE-2026-42348 | Med | 0.31 | 5.9 | 0.00 | May 12, 2026 | OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes… | ||
| CVE-2026-66485 | Med | 0.30 | — | 0.00 | Aug 10, 2026 | GNU cpio is vulnerable to an uncontrolled memory allocation in the make_path function at src/makepath.c. The function uses alloca to allocate stack memory based on the length of argpath, which is derived from an archive-controlled pathname during extraction. A malicious cpio… | ||
| CVE-2026-47734 | Med | 0.30 | 5.7 | 0.00 | Jun 10, 2026 | Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack (~174 bytes) whose delta header declares a huge dest_size. When dulwich ingested… | ||
| CVE-2026-34944 | Med | 0.30 | 5.7 | 0.00 | Apr 9, 2026 | Wasmtime is a runtime for WebAssembly. Prior to 24.0.7, 36.0.7, 42.0.2, and 43.0.1, On x86-64 platforms with SSE3 disabled Wasmtime's compilation of the f64x2.splat WebAssembly instruction with Cranelift may load 8 more bytes than is necessary. When signals-based-traps are… | ||
| CVE-2026-26931 | — | Med | 0.30 | 5.7 | 0.00 | Mar 19, 2026 | Memory Allocation with Excessive Size Value (CWE-789) in the Prometheus remote_write HTTP handler in Metricbeat can lead Denial of Service via Excessive Allocation (CAPEC-130). | |
| CVE-2026-52857 | Med | 0.29 | 5.5 | 0.00 | Jul 31, 2026 | Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to 1.13.0, unbounded json, yaml, and xml configuration-file parsers in parser.go can process an oversized non-file parser configuration file and exhaust Wings process… | ||
| CVE-2026-47313 | Med | 0.29 | 5.5 | 0.00 | May 19, 2026 | Memory allocation with excessive size value vulnerability in Samsung Open Source Escargot allows Excessive Allocation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3. | ||
| CVE-2026-42146 | Med | 0.29 | 5.5 | 0.00 | May 4, 2026 | CImg Library is a C++ library for image processing. Prior to commit c3aacf5, the nb_colors field read from the BMP file header is used directly to compute an allocation size without validating it against the remaining file size. A crafted BMP file with a large nb_colors value… | ||
| CVE-2021-27906 | Med | 0.29 | 5.5 | 0.03 | Mar 19, 2021 | A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions. | ||
| CVE-2026-93307 | Med | 0.28 | 4.3 | 0.00 | Sep 17, 2026 | A vulnerability has been found in O-RAN-SC SMO OAM 2025-06-10. Affected is an unknown function of the component VES Collector. Such manipulation of the argument additionalFields.padding leads to uncontrolled memory allocation. The attack can be launched remotely. The exploit has… | ||
| CVE-2026-84888 | Med | 0.28 | 4.3 | 0.00 | Sep 3, 2026 | A weakness has been identified in RightNow-AI OpenFang up to 0.6.9. This vulnerability affects the function shell_exec of the file crates/openfang-runtime/src/tool_runner.rs. This manipulation causes uncontrolled memory allocation. The attack is possible to be carried out… |
- risk 0.34cvss 5.3epss 0.00
IBM Db2 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
- risk 0.34cvss 5.3epss 0.00
IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
- risk 0.34cvss 5.3epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
- risk 0.34cvss 5.3epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
- risk 0.34cvss 5.3epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 could allow an authenticated user to cause a denial of service with a specially crafted query due to improper memory allocation.
- risk 0.34cvss 5.3epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
- risk 0.34cvss 5.3epss 0.00
RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file
- risk 0.33cvss 6.1epss 0.00
Memory allocation with excessive size value vulnerability in Samsung Open Source rlottie allows Excessive Allocation. This issue affects rlottie: before 0b4e308fa88c72cbb60cc8a2c1d2c2ad89b101dd.
- risk 0.33cvss 6.2epss 0.00
dr_libs dr_flac.h version 0.13.3 and earlier (fixed in commits fefced4, 4f5a4cd, and 663239a) contain an uncontrolled memory allocation vulnerability in drflac__read_and_decode_metadata() that allows attackers to trigger excessive memory allocation by supplying crafted PICTURE…
- risk 0.31cvss 5.9epss 0.00
OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes…
- risk 0.30cvss —epss 0.00
GNU cpio is vulnerable to an uncontrolled memory allocation in the make_path function at src/makepath.c. The function uses alloca to allocate stack memory based on the length of argpath, which is derived from an archive-controlled pathname during extraction. A malicious cpio…
- risk 0.30cvss 5.7epss 0.00
Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack (~174 bytes) whose delta header declares a huge dest_size. When dulwich ingested…
- risk 0.30cvss 5.7epss 0.00
Wasmtime is a runtime for WebAssembly. Prior to 24.0.7, 36.0.7, 42.0.2, and 43.0.1, On x86-64 platforms with SSE3 disabled Wasmtime's compilation of the f64x2.splat WebAssembly instruction with Cranelift may load 8 more bytes than is necessary. When signals-based-traps are…
- risk 0.30cvss 5.7epss 0.00
Memory Allocation with Excessive Size Value (CWE-789) in the Prometheus remote_write HTTP handler in Metricbeat can lead Denial of Service via Excessive Allocation (CAPEC-130).
- risk 0.29cvss 5.5epss 0.00
Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to 1.13.0, unbounded json, yaml, and xml configuration-file parsers in parser.go can process an oversized non-file parser configuration file and exhaust Wings process…
- risk 0.29cvss 5.5epss 0.00
Memory allocation with excessive size value vulnerability in Samsung Open Source Escargot allows Excessive Allocation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3.
- risk 0.29cvss 5.5epss 0.00
CImg Library is a C++ library for image processing. Prior to commit c3aacf5, the nb_colors field read from the BMP file header is used directly to compute an allocation size without validating it against the remaining file size. A crafted BMP file with a large nb_colors value…
- risk 0.29cvss 5.5epss 0.03
A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.
- risk 0.28cvss 4.3epss 0.00
A vulnerability has been found in O-RAN-SC SMO OAM 2025-06-10. Affected is an unknown function of the component VES Collector. Such manipulation of the argument additionalFields.padding leads to uncontrolled memory allocation. The attack can be launched remotely. The exploit has…
- risk 0.28cvss 4.3epss 0.00
A weakness has been identified in RightNow-AI OpenFang up to 0.6.9. This vulnerability affects the function shell_exec of the file crates/openfang-runtime/src/tool_runner.rs. This manipulation causes uncontrolled memory allocation. The attack is possible to be carried out…