CVE-2021-3114
golang: crypto/elliptic: incorrect operations on the P-224 curve
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Go before 1.14.14 and 1.15.x before 1.15.7, crypto/elliptic/p224.go can generate incorrect outputs, related to an underflow of the lowest limb during the final complete reduction in the P-224 field.
En Go versiones anteriores a 1.14.14 y versiones 1.15.x anteriores a 1.15.7, en el archivo crypto/elliptic/p224.go puede generar salidas incorrectas, relacionadas con un subdesbordamiento de la extremidad más baja durante la reducción completa final en el campo P-224
A flaw detected in golang: crypto/elliptic, in which P-224 keys as generated can return incorrect inputs, reducing the strength of the cryptography. The highest threat from this vulnerability is confidentiality and integrity.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-11 CVE Reserved
- 2021-01-26 CVE Published
- 2024-03-29 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-682: Incorrect Calculation
CAPEC
References (10)
| URL | Tag | Source |
|---|---|---|
| https://groups.google.com/g/golang-announce/c/mperVMGa98w | Release Notes | |
| https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html | Mailing List |
|
| https://security.netapp.com/advisory/ntap-20210219-0001 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/golang/go/commit/d95ca9138026cbe40e0857d76a81a16d03230871 | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Golang Search vendor "Golang" | Go Search vendor "Golang" for product "Go" | < 1.14.14 Search vendor "Golang" for product "Go" and version " < 1.14.14" | - |
Affected
| ||||||
| Golang Search vendor "Golang" | Go Search vendor "Golang" for product "Go" | >= 1.15 < 1.15.7 Search vendor "Golang" for product "Go" and version " >= 1.15 < 1.15.7" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 33 Search vendor "Fedoraproject" for product "Fedora" and version "33" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
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| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
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| Netapp Search vendor "Netapp" | Cloud Insights Telegraf Agent Search vendor "Netapp" for product "Cloud Insights Telegraf Agent" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Storagegrid Search vendor "Netapp" for product "Storagegrid" | - | - |
Affected
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