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CVE-2021-33498

HIGH
7.5
CVSS Score
Published: January 15, 2022 at 04:21 PM UTC
Updated: June 17, 2026 at 03:54 AM UTC
1 product affected across 1 vendorInfinity

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Severity
HIGH7.5
Exploit prediction
EPSS 1%

Description

Pexip Infinity before 26 allows remote denial of service because of missing H.264 input validation (issue 1 of 2).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Infinity· Pexip
95%
v < 26
Affected range stops below 26, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://docs.pexip.com/admin/security_bulletins.htm

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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