CVE-2022-23806
golang: crypto/elliptic: IsOnCurve returns true for invalid field elements
Severity Score
9.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Curve.IsOnCurve in crypto/elliptic in Go before 1.16.14 and 1.17.x before 1.17.7 can incorrectly return true in situations with a big.Int value that is not a valid field element.
Curve.IsOnCurve en crypto/elliptic en Go versiones anteriores a 1.16.14 y versiones 1.17.x anteriores a 1.17.7, puede devolver incorrectamente true en situaciones con un valor big.Int que no es un elemento de campo válido
A flaw was found in the elliptic package of the crypto library in golang when the IsOnCurve function could return true for invalid field elements. This flaw allows an attacker to take advantage of this undefined behavior, affecting the availability and integrity of the resource.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2022-01-21 CVE Reserved
- 2022-02-11 CVE Published
- 2024-08-03 CVE Updated
- 2024-10-27 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-252: Unchecked Return Value
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| https://lists.debian.org/debian-lts-announce/2022/04/msg00017.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2022/04/msg00018.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html | Mailing List |
|
| https://security.netapp.com/advisory/ntap-20220225-0006 | Third Party Advisory |
|
| https://www.oracle.com/security-alerts/cpujul2022.html | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ | 2023-04-20 | |
| https://security.gentoo.org/glsa/202208-02 | 2023-04-20 | |
| https://access.redhat.com/security/cve/CVE-2022-23806 | 2023-03-30 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2053429 | 2023-03-30 |
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" | < 1.16.14 Search vendor "Golang" for product "Go" and version " < 1.16.14" | - |
Affected
| ||||||
| Golang Search vendor "Golang" | Go Search vendor "Golang" for product "Go" | >= 1.17.0 < 1.17.7 Search vendor "Golang" for product "Go" and version " >= 1.17.0 < 1.17.7" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Beegfs Csi Driver Search vendor "Netapp" for product "Beegfs Csi Driver" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Cloud Insights Telegraf Agent Search vendor "Netapp" for product "Cloud Insights Telegraf Agent" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Kubernetes Monitoring Operator Search vendor "Netapp" for product "Kubernetes Monitoring Operator" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Storagegrid Search vendor "Netapp" for product "Storagegrid" | - | - |
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
| ||||||