CWE-190— Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.— MITRE CWE catalog
3,340 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-190page 61 of 67
- CVE-2026-21354MEDIUMCVSS 5.5EG 5.52026-02-10
DNG SDK versions 1.7.1 2410 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to cause the application to crash or bec…
- CVE-2026-21385CRITICALCVSS 7.8EG 9.0⚠ KEV2026-03-02
Memory corruption while using alignments for memory allocation.
- CVE-2026-21485HIGHCVSS 8.8EG 8.82026-01-06
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below are prone to have Undefined Behavior (UB) and Out of Memory errors. This issue is fixed in version 2.3.1.2.
- CVE-2026-21486HIGHCVSS 7.8EG 7.82026-01-06
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below contain Use After Free, Heap-based Buffer Overflow and Integer Overflow or Wraparound and Out-of-bounds Write vulnerabi…
- CVE-2026-21673HIGHCVSS 7.8EG 7.82026-01-06
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have overflows and underflows in CIccXmlArrayType::ParseTextCountNum(). This vulnerability affects users of the iccDEV l…
- CVE-2026-21688HIGHCVSS 8.8EG 8.82026-01-07
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a Type Confusion vulnerability in …
- CVE-2026-21689MEDIUMCVSS 6.5EG 6.52026-01-07
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a Type Confusion vulnerability in …
- CVE-2026-2271LOWCVSS 5.5EG 3.32026-03-26
A flaw was found in GIMP's PSP (Paint Shop Pro) file parser. A remote attacker could exploit an integer overflow vulnerability in the read_creator_block() function by providing a specially crafted PSP image file. This vulnerability occurs …
- CVE-2026-2272MEDIUMCVSS 6.5EG 4.32026-03-26
A flaw was found in GIMP. An integer overflow vulnerability exists when processing ICO image files, specifically in the `ico_read_info` and `ico_read_icon` functions. This issue arises because a size calculation for image buffers can wrap …
- CVE-2026-22801MEDIUMCVSS 7.8EG 6.82026-01-12
LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From 1.6.26 to 1.6.53, there is an integer truncation in the libpng simplified write API functions …
- CVE-2026-23833HIGHCVSS 7.5EG 7.52026-01-19
ESPHome is a system to control microcontrollers remotely through Home Automation systems. In versions 2025.9.0 through 2025.12.6, an integer overflow in the API component's protobuf decoder allows denial-of-service attacks when API encrypt…
- CVE-2026-23876CRITICALCVSS 9.8EG 9.82026-01-20
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder (ReadXBMImage) allows an attacker to wri…
- CVE-2026-24173HIGHCVSS 7.5EG 7.52026-04-07
NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause a server crash by sending a malformed request to the server. A successful exploit of this vulnerability might lead to denial of service.
- CVE-2026-24210HIGHCVSS 7.5EG 7.52026-05-20
NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to denial of service.
- CVE-2026-24214CRITICALCVSS 9.8EG 9.82026-05-20
NVIDIA Triton Inference Server contains a vulnerability in the DALI backend where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, data tampering, or denial of service.
- CVE-2026-24403HIGHCVSS 8.8EG 7.12026-01-24
iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles. In versions 2.3.1.1 and below, an integer overflow vulnerability exists in icValidateStatus CIccProfile::CheckHeader() when…
- CVE-2026-24450HIGHCVSS 8.1EG 8.12026-04-07
An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger…
- CVE-2026-24660CRITICALCVSS 9.8EG 9.82026-04-07
A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger th…
- CVE-2026-24807MEDIUMCVSS 5.3EG 5.32026-01-27
Improper Verification of Cryptographic Signature vulnerability in liuyueyi quick-media (plugins/svg-plugin/batik-codec-fix/src/main/java/org/apache/batik/ext/awt/image/codec/util modules). This vulnerability is associated with program file…
- CVE-2026-24808HIGHCVSS 8.3EG 8.32026-01-27
Integer Overflow or Wraparound vulnerability in RawTherapee (rtengine modules). This vulnerability is associated with program files dcraw.Cc. This issue affects RawTherapee: through 5.11.
- CVE-2026-24814CRITICALCVSS 10.0EG 10.02026-01-27
Integer Overflow or Wraparound vulnerability in swoole swoole-src (thirdparty/hiredis modules). This vulnerability is associated with program files sds.C. This issue affects swoole-src: before 6.0.2.
- CVE-2026-24830CRITICALCVSS 9.8EG 9.82026-01-27
Integer Overflow or Wraparound vulnerability in Ralim IronOS.This issue affects IronOS: before v2.23-rc2.
- CVE-2026-24875HIGHCVSS 7.8EG 7.82026-01-27
Integer Overflow or Wraparound vulnerability in yoyofr modizer.This issue affects modizer: before 4.1.1.
- CVE-2026-24889MEDIUMCVSS 5.3EG 5.32026-01-28
soroban-sdk is a Rust SDK for Soroban contracts. Arithmetic overflow can be triggered in the `Bytes::slice`, `Vec::slice`, and `Prng::gen_range` (for `u64`) methods in the `soroban-sdk` in versions up to and including `25.0.1`, `23.5.1`, a…
- CVE-2026-25172HIGHCVSS 8.0EG 8.82026-03-10
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
- CVE-2026-25173HIGHCVSS 8.0EG 8.02026-03-10
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
- CVE-2026-25208HIGHCVSS 8.1EG 8.12026-04-13
Integer overflow vulnerability in Samsung Open Source Escargot allows Overflow Buffers.This issue affects Escargot: 97e8115ab1110bc502b4b5e4a0c689a71520d335.
- CVE-2026-25210HIGHCVSS 7.8EG 7.82026-01-30
In libexpat before 2.7.4, the doContent function does not properly determine the buffer size bufSize because there is no integer overflow check for tag buffer reallocation.
- CVE-2026-25794HIGHCVSS 8.2EG 8.22026-02-24
ImageMagick is free and open-source software used for editing and manipulating digital images. `WriteUHDRImage` in `coders/uhdr.c` uses `int` arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are…
- CVE-2026-2588CRITICALCVSS 9.1EG 9.12026-02-23
Crypt::NaCl::Sodium versions through 2.001 for Perl has an integer overflow flaw on 32-bit systems. Sodium.xs casts a STRLEN (size_t) to unsigned long long when passing a length pointer to libsodium functions. On 32-bit systems size_t is…
- CVE-2026-25897CRITICALCVSS 9.8EG 9.82026-02-24
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, an Integer Overflow vulnerability exists in the sun decoder. On 32-bit systems/builds, a carefully cra…
- CVE-2026-25970MEDIUMCVSS 5.3EG 5.32026-02-24
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a signed integer overflow vulnerability in ImageMagick's SIXEL decoder allows an attacker to trigger m…
- CVE-2026-25989HIGHCVSS 7.5EG 7.52026-02-24
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a crafted SVG file can cause a denial of service. An off-by-one boundary check (`>` instead of `>=`) t…
- CVE-2026-26111HIGHCVSS 8.0EG 8.82026-03-10
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
- CVE-2026-26134HIGHCVSS 7.8EG 7.82026-03-10
Integer overflow or wraparound in Microsoft Office allows an authorized attacker to elevate privileges locally.
- CVE-2026-26178HIGHCVSS 8.8EG 8.82026-04-14
Integer size truncation in Windows Advanced Rasterization Platform (WARP) allows an unauthorized attacker to elevate privileges locally.
- CVE-2026-27281MEDIUMCVSS 5.5EG 5.52026-03-10
DNG SDK versions 1.7.1 2471 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to cause the application to crash or bec…
- CVE-2026-2762CRITICALCVSS 9.8EG 9.82026-02-24
Integer overflow in the JavaScript: Standard Library component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-27622HIGHCVSS 7.8EG 7.82026-03-03
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In CompositeDeepScanLine::readPixels, per-pixel totals are accumulated in vector<unsigned int>…
- CVE-2026-27691MEDIUMCVSS 5.5EG 5.52026-02-25
iccDEV provides a set of libraries and tools for working with ICC color management profiles. In versions up to and including 2.3.1.4, signed integer overflow in iccFromCube.cpp during multiplication triggers undefined behavior, potentially…
- CVE-2026-2774CRITICALCVSS 9.8EG 9.82026-02-24
Integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-27781LOWCVSS 3.3EG 3.32026-05-19
in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.
- CVE-2026-27784HIGHCVSS 5.5EG 7.82026-03-24
The 32-bit implementation of NGINX Open Source has a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to over-read or over-write NGINX worker memory resulting in its termination, using a specially crafted MP4 …
- CVE-2026-27809CRITICALCVSS 9.1EG 9.12026-02-26
psd-tools is a Python package for working with Adobe Photoshop PSD files. Prior to version 1.12.2, when a PSD file contains malformed RLE-compressed image data (e.g. a literal run that extends past the expected row size), decode_rle() rais…
- CVE-2026-2781CRITICALCVSS 9.8EG 9.82026-02-24
Integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, Thunderbird 140.8, and Firefox ESR 115.35.
- CVE-2026-27889HIGHCVSS 7.5EG 7.52026-03-25
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Starting in version 2.2.0 and prior to versions 2.11.14 and 2.12.5, a missing sanity check on a WebSockets frame could trigger a server panic i…
- CVE-2026-27940HIGHCVSS 7.8EG 7.82026-03-12
llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the gguf_init_from_file_impl() in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread() writes 528+ b…
- CVE-2026-27951MEDIUMCVSS 7.5EG 5.32026-02-25
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, the function `Stream_EnsureCapacity` can create an endless blocking loop. This may affect all client and server implementations using `FreeRDP`. For …
- CVE-2026-2809MEDIUMCVSS 6.7EG 6.72026-03-17
Netskope was notified about a potential gap in its Endpoint DLP Module for Netskope Client on Windows systems. The successful exploitation of the gap can potentially allow a privileged user to trigger an integer overflow within the DLL Inj…
- CVE-2026-28214MEDIUMCVSS 6.5EG 6.52026-04-17
Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the ClumpletReader::getClumpletSize() function can overflow the totalLength value when parsing a Wide type clumplet, causing an…
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