CVE-2022-2132
HIGH
8.6
CVSS Score
Published: August 31, 2022 at 03:32 PM UTC
Updated: June 17, 2026 at 04:41 AM UTC
9 products affected across 4 vendorsDebian LinuxFedoraEnterprise Linux
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Severity
HIGH8.6
Exploit prediction
EPSS 2%
Description
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%v < 19.1120.0 ≤ v < 20.1121.0 ≤ v < 21.11
Affected range stops below 19.11, so it looks safe — our inference, not a vendor statement
Affected range stops below 20.11, so it looks safe — our inference, not a vendor statement
Affected range stops below 21.11, so it looks safe — our inference, not a vendor statement
95%
95%
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCExploitIssue TrackingPatchVendor Advisory
Source: [email protected]
https://bugs.dpdk.org/show_bug.cgi?id=1031x_refsource_MISCExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=2099475Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2022/09/msg00000.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-791NVD-CWE-Other
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