VDB
CVE-2021-29063
CVE-2021-29063
PUBLISHED
CVSS 7.5 HIGH
A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Mpmath v1.0.0 through v1.2.1 when the mpmathify function is called.
EPSS 4.18% · 90.5th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
4.18%
90.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | mpmath | 0, 0.19-3, 1.0.0-1 |
| Ubuntu:Pro:20.04:LTS | mpmath | 0, 1.1.0-1, 1.1.0-2 |
| Ubuntu:Pro:16.04:LTS | mpmath | 0, 0.19-3 |
Timeline
- Jun 21, 2021 CVE Published
- Jun 22, 2021 EPSS Score
- Aug 22, 2021 EPSS Score
- Oct 21, 2021 EPSS Score
- Dec 21, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 19, 2022 EPSS Score
- Apr 21, 2022 EPSS Score
- Jun 21, 2022 EPSS Score
- Oct 21, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-29063 third-party-advisory
- https://github.com/npm/hosted-git-info/pull/76 third-party-advisory
- https://github.com/yetingli/PoCs/blob/main/CVE-2021-29063/Mpmath.md third-party-advisory
- https://github.com/yetingli/SaveResults/blob/main/js/hosted-git-info.js third-party-advisory
- https://www.npmjs.com/package/hosted-git-info third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-29063 third-party-advisory
- https://ubuntu.com/security/notices/USN-7160-1 vendor-advisory