Common Weakness Enumeration

CWE-787

Allowed-with-Review

Out-of-bounds Write

Abstraction: Base · Status: Draft

API response cwe.mitre.org

The product writes data past the end, or before the beginning, of the intended buffer.

15094 vulnerabilities reference this CWE, most recent first.

CVE-2026-24193 (GCVE-0-2026-24193)

Vulnerability from cvelistv5 – Published: 2026-05-26 17:21 – Updated: 2026-05-27 15:41
VLAI
Summary
NVIDIA Display Driver for Windows and Linux contains a vulnerability where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to denial of service, escalation of privileges, information disclosure, data tampering, and code execution.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
NVIDIA GeForce Affected: All driver versions prior to 580.159.03
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NVIDIA GeForce Affected: All driver versions prior to 535.309.01
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NVIDIA NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 580.159.03
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NVIDIA NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 535.309.01
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NVIDIA Tesla Affected: All driver versions prior to 580.159.03
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NVIDIA Tesla Affected: All driver versions prior to 535.309.01
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NVIDIA GeForce Affected: All driver versions prior to 582.53 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected.
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NVIDIA NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 582.53
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NVIDIA NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 539.72
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NVIDIA Tesla Affected: All driver versions prior to 582.53
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NVIDIA Tesla Affected: All driver versions prior to 539.72
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Show details on NVD website
To clipboard 

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CVE-2026-24188 (GCVE-0-2026-24188)

Vulnerability from cvelistv5 – Published: 2026-05-20 17:41 – Updated: 2026-05-20 19:33
VLAI
Summary
NVIDIA TensorRT contains a vulnerability where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to data tampering.
Severity
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
NVIDIA TensorRT Affected: 0 , < v10.16.1 (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2026-23715 (GCVE-0-2026-23715)

Vulnerability from cvelistv5 – Published: 2026-02-10 09:58 – Updated: 2026-02-10 19:54
VLAI
Summary
A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions < V2512). The affected applications contains an out of bounds write vulnerability while parsing specially crafted XDB files. This could allow an attacker to execute code in the context of the current process.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.3 (High)
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Siemens Simcenter Femap Affected: 0 , < V2512 (custom)
Create a notification for this product.
Siemens Simcenter Nastran Affected: 0 , < V2512 (custom)
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Show details on NVD website
To clipboard 

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CVE-2026-22853 (GCVE-0-2026-22853)

Vulnerability from cvelistv5 – Published: 2026-01-14 17:46 – Updated: 2026-07-15 01:19
VLAI
Title
FreeRDP has a heap-buffer-overflow in ndr_read_uint8Array
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, RDPEAR’s NDR array reader does not perform bounds checking on the on‑wire element count and can write past the heap buffer allocated from hints, causing a heap buffer overflow in ndr_read_uint8Array. This vulnerability is fixed in 3.20.1.
Severity
6.8 (Medium)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
FreeRDP FreeRDP Affected: < 3.20.1
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 10 Unaffected: 2:3.10.3-12.el10_2.2 , < * (rpm)
Unaffected: 2:3.10.3-5.el10_1.2 , < * (rpm)
    cpe:/o:redhat:enterprise_linux:10.1
    cpe:/o:redhat:enterprise_linux:10.2
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support Unaffected: 2:3.10.3-3.el10_0.2 , < * (rpm)
    cpe:/o:redhat:enterprise_linux_eus:10.0
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Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
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Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-22852 (GCVE-0-2026-22852)

Vulnerability from cvelistv5 – Published: 2026-01-14 17:45 – Updated: 2026-02-26 15:04
VLAI
Title
FreeRDP has a heap-buffer-overflow in audin_process_formats
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a malicious RDP server can trigger a heap-buffer-overflow write in the FreeRDP client when processing Audio Input (AUDIN) format lists. audin_process_formats reuses callback->formats_count across multiple MSG_SNDIN_FORMATS PDUs and writes past the newly allocated formats array, causing memory corruption and a crash. This vulnerability is fixed in 3.20.1.
Severity
6.8 (Medium)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
FreeRDP FreeRDP Affected: < 3.20.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-22716 (GCVE-0-2026-22716)

Vulnerability from cvelistv5 – Published: 2026-02-27 19:01 – Updated: 2026-02-27 19:19
VLAI
Title
VMware Workstation out-of-bounds write vulnerability
Summary
Out-of-bound write vulnerability in VMware Workstation 25H1 and below on any platform allows an actor with non-administrative privileges on a guest VM to terminate certain Workstation processes.
Severity
5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
VMware Workstation Affected: 25H2 , < 25H2U1 (custom)
Create a notification for this product.
Date Public
2026-02-26 22:26
Show details on NVD website
To clipboard 

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CVE-2026-22211 (GCVE-0-2026-22211)

Vulnerability from cvelistv5 – Published: 2026-01-14 15:19 – Updated: 2026-07-14 15:53
VLAI
Title
TinyOS <= 2.1.2 Global Buffer Overflow in printfUART
Summary
TinyOS versions up to and including 2.1.2 contain a global buffer overflow vulnerability in the printfUART formatted output implementation used within the ZigBee / IEEE 802.15.4 networking stack. The implementation formats output into a fixed-size global buffer and concatenates strings for %s format specifiers using strcat() without verifying remaining buffer capacity. When printfUART is invoked with a caller-controlled string longer than the available space, the unbounded sprintf/strcat sequence writes past the end of debugbuf, resulting in global memory corruption. This can cause denial of service, unintended behavior, or information disclosure via corrupted adjacent global state or UART output.
Severity
5.1 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
TinyOS TinyOS Affected: 0 , ≤ 2.1.2 (semver)
Create a notification for this product.
Credits
Ron Edgerson
Show details on NVD website
To clipboard 

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CVE-2026-22184 (GCVE-0-2026-22184)

Vulnerability from cvelistv5 – Published: 2026-01-07 20:25 – Updated: 2026-07-15 01:19 Disputed
VLAI
Title
zlib <= 1.3.1.2 untgz Global Buffer Overflow in TGZfname()
Summary
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz command with an excessively long archive name supplied via the command line, leading to an out-of-bounds write in a fixed-size global buffer.
Severity
4.6 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-787 - Out-of-bounds Write
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
Vendor Product Version
zlib software zlib Affected: 0 , ≤ 1.3.1.2 (custom)
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Red Hat Logging Subsystem for Red Hat OpenShift     cpe:/a:redhat:logging:5
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Red Hat Red Hat build of OpenJDK 11 ELS     cpe:/a:redhat:openjdk_els:11
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Red Hat Red Hat build of OpenJDK 17     cpe:/a:redhat:openjdk:17
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Red Hat Red Hat build of OpenJDK 1.8     cpe:/a:redhat:openjdk:1.8
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Red Hat Red Hat build of OpenJDK 21     cpe:/a:redhat:openjdk:21
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Red Hat Red Hat build of OpenJDK 25     cpe:/a:redhat:openjdk:25
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Red Hat Red Hat Enterprise Linux 10     cpe:/o:redhat:enterprise_linux:10
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Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
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Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
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Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
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Red Hat Red Hat JBoss Core Services     cpe:/a:redhat:jboss_core_services:1
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Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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Red Hat Red Hat OpenStack Platform 16.2     cpe:/a:redhat:openstack:16.2
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Red Hat Red Hat OpenStack Platform 17.1     cpe:/a:redhat:openstack:17.1
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Siemens CADRA Affected: 0 , < * (custom)
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Credits
Ron Edgerson
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CVE-2026-21897 (GCVE-0-2026-21897)

Vulnerability from cvelistv5 – Published: 2026-01-10 00:07 – Updated: 2026-01-12 20:21
VLAI
Title
CryptoLib Has Out-of-Bounds Write in Crypto_Config_Add_Gvcid_Managed_Parameters
Summary
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. Prior to version 1.4.3, the Crypto_Config_Add_Gvcid_Managed_Parameters function only checks whether gvcid_counter > GVCID_MAN_PARAM_SIZE. As a result, it allows up to the 251st entry, which causes a write past the end of the array, overwriting gvcid_counter located immediately after gvcid_managed_parameters_array[250]. This leads to an out-of-bounds write, and the overwritten gvcid_counter may become an arbitrary value, potentially affecting the parameter lookup/registration logic that relies on it. This issue has been patched in version 1.4.3.
Severity
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
nasa CryptoLib Affected: < 1.4.3
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CVE-2026-21869 (GCVE-0-2026-21869)

Vulnerability from cvelistv5 – Published: 2026-01-07 23:37 – Updated: 2026-01-08 19:15
VLAI
Title
llama.cpp has Out-of-bounds Write in llama-server
Summary
llama.cpp is an inference of several LLM models in C/C++. In commits 55d4206c8 and prior, the n_discard parameter is parsed directly from JSON input in the llama.cpp server's completion endpoints without validation to ensure it's non-negative. When a negative value is supplied and the context fills up, llama_memory_seq_rm/add receives a reversed range and negative offset, causing out-of-bounds memory writes in the token evaluation loop. This deterministic memory corruption can crash the process or enable remote code execution (RCE). There is no fix at the time of publication.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
ggml-org llama.cpp Affected: <= 55d4206c8
Create a notification for this product.
Show details on NVD website
To clipboard 

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Mitigation MIT-3
Requirements

Strategy: Language Selection

  • Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
  • Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation MIT-4.1
Architecture and Design

Strategy: Libraries or Frameworks

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation MIT-10
Operation Build and Compilation

Strategy: Environment Hardening

  • Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
  • D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation MIT-9
Implementation
  • Consider adhering to the following rules when allocating and managing an application's memory:
  • Double check that the buffer is as large as specified.
  • When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
  • Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
  • If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation MIT-11
Operation Build and Compilation

Strategy: Environment Hardening

  • Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
  • Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
  • For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation MIT-12
Operation

Strategy: Environment Hardening

  • Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
  • For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation MIT-13
Implementation

Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.

No CAPEC attack patterns related to this CWE.

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