CVE-2021-3760
HIGH
7.8
CVSS Score
Published: February 16, 2022 at 06:35 PM UTC
Updated: June 17, 2026 at 04:05 AM UTC
20 products affected across 5 vendorsLinux KernelDebian LinuxFedora
Using kernel by N/A?
Get instant alerts when new vulnerabilities affect kernel - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.8
Exploit prediction
EPSS 0.4%
Description
A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%95%
4.0 ≤ v < 4.4.2904.10 ≤ v < 4.14.2534.15 ≤ v < 4.19.2144.20 ≤ v < 5.4.1564.5 ≤ v < 4.9.2885.11 ≤ v < 5.14.155.5 ≤ v < 5.10.76
Affected range stops below 4.14.253, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.19.214, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.4.290, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.9.288, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.10.76, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.14.15, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.4.156, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (4)
x_refsource_MISCIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=2000585Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.htmlx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20220318-0007/Vendor Advisoryx_refsource_DEBIANThird Party Advisory
Source: [email protected]
https://www.debian.org/security/2022/dsa-5096CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card