CWE-680

114 published CVEs are weaknesses of this kind, as the records or NVD name it.

Critical 12High 84Medium 15Low 3Not scored 0

CVEs per yearBy the year they were published

CVE-2026-95107
Module object allocation size overflow corrupts the manager object pool
Eclipse Foundation · Eclipse ThreadX
High7.0
CVE-2026-91189
GUIX binary resource loader: unvalidated glyph range causes an integer underflow and a heap out-of-bounds write when loading an untrusted font or theme
Eclipse Foundation · Eclipse ThreadX - GUIX
High7.1
CVE-2026-76825
RestrictedPython: Sandbox escape via string.Formatter field resolution
zopefoundation · RestrictedPython
High8.4
CVE-2026-90783
MKVToolNix through 101.0 Heap Buffer Overflow via avilib ODML Superindex Integer Wraparound
Moritz Bunkus · MKVToolNix
High8.5
CVE-2026-81647
Out-of-bounds read vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability.
Huawei · HarmonyOS
Medium5.3
CVE-2026-19313
Fireware OS Pre-Authentication Heap Buffer Overflow in iked Allows Remote Code Execution
WatchGuard · Fireware OS
Critical9.3
CVE-2026-70651
libvips: Possible integer overflow when reading multi-page TIFF images via ImageMagick
libvips · libvips
Medium6.9
CVE-2026-19588
Integer Overflow to Buffer Overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers.
Samsung Open Source · rlottie
Medium6.5
CVE-2026-43627
llama.cpp b1283–b9058 Integer Overflow in llama_batch_init() Function
ggml-org · llama.cpp
High8.5
CVE-2026-55200
libssh2 - Out-of-Bounds Write via Unchecked packet_length in transport.c
libssh2 · libssh2
Critical9.2