VDB
CVE-2023-50981
CVE-2023-50981
PUBLISHED
CVSS 8.699999809265137 HIGH
ModularSquareRoot in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (infinite loop) via crafted DER public-key data associated with squared odd numbers, such as the square of 268995137513890432434389773128616504853.
EPSS 0.76% · 53.9th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.76%
53.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a, n/a |
| cryptopp | crypto\+\+ | 0, 0 |
Timeline
- Dec 18, 2023 CVE Published
- Dec 18, 2023 EPSS Score
- Dec 27, 2023 PoC Published
- Jan 12, 2024 PoC Published
- Jan 17, 2024 EPSS Score
- Feb 16, 2024 EPSS Score
- Mar 16, 2024 EPSS Score
- Apr 15, 2024 EPSS Score
- May 15, 2024 EPSS Score
- Jun 14, 2024 EPSS Score
- Jul 13, 2024 EPSS Score
- Aug 12, 2024 EPSS Score