Gmplib maintains the GMP (GNU Multiple Precision Arithmetic Library), a widely embedded arbitrary-precision mathematics library used across cryptographic, scientific, and numerical-computation software. The vulnerability surface centers on integer overflow and wraparound conditions within arithmetic operations, a structural risk inherent to a library that handles unbounded numeric values across diverse calling contexts. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Gmplib over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-43618HIGH GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault | Nov 15, 2021 | 7.5 | 26 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Gmplib.
Media articles that mention a CVE ID that affects a product developed by Gmplib — matched by CVE ID, not by vendor name.