CVE-2021-3114
MEDIUM
6.5
CVSS Score
Published: January 26, 2021 at 02:23 AM UTC
Updated: June 17, 2026 at 04:04 AM UTC
5 products affected across 4 vendorsDebian LinuxFedoraGo
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Severity
MEDIUM6.5
Exploit prediction
EPSS 3%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%95%
v < 1.14.141.15 ≤ v < 1.15.7
Affected range stops below 1.14.14, so it looks safe — our inference, not a vendor statement
Affected range stops below 1.15.7, so it looks safe — our inference, not a vendor statement
All versions
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (8)
x_refsource_CONFIRMPatchThird Party Advisory
Source: [email protected]
https://github.com/golang/go/commit/d95ca9138026cbe40e0857d76a81a16d03230871x_refsource_CONFIRMRelease NotesThird Party Advisory
Source: [email protected]
https://groups.google.com/g/golang-announce/c/mperVMGa98wMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2021/03/msg00014.htmlMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2021/03/msg00015.htmlVendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWAYJGXWC232SG3UR3TR574E6BP3OSQQ/Vendor Advisoryx_refsource_GENTOOThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202208-02x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20210219-0001/Vendor Advisoryx_refsource_DEBIANThird Party Advisory
Source: [email protected]
https://www.debian.org/security/2021/dsa-4848CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-682
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