Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
CVE Vulnerability Details :
CVE-2025-0752
PUBLISHED
More InfoOfficial Page
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
View Known Exploited Vulnerability (KEV) details
Published At-28 Jan, 2025 | 09:29
Updated At-20 Nov, 2025 | 20:00
Rejected At-
▼CVE Numbering Authority (CNA)
Envoyproxy: openshift service mesh envoy http header sanitization bypass leading to dos and unauthorized access

A flaw was found in OpenShift Service Mesh 2.6.3 and 2.5.6. Rate-limiter avoidance, access-control bypass, CPU and memory exhaustion, and replay attacks may be possible due to improper HTTP header sanitization in Envoy.

Affected Products
Collection URL
https://github.com/openshift-service-mesh/proxy
Package Name
envoyproxy
Default Status
unaffected
Versions
Affected
  • 2.6.3 (semver)
  • 2.5.6 (semver)
Vendor
Red Hat, Inc.Red Hat
Product
OpenShift Service Mesh 2
Collection URL
https://access.redhat.com/downloads/content/package-browser/
Package Name
openshift-service-mesh/proxyv2-rhel8
CPEs
  • cpe:/a:redhat:service_mesh:2
Default Status
affected
Vendor
Red Hat, Inc.Red Hat
Product
OpenShift Service Mesh 2
Collection URL
https://access.redhat.com/downloads/content/package-browser/
Package Name
openshift-service-mesh/proxyv2-rhel9
CPEs
  • cpe:/a:redhat:service_mesh:2
Default Status
affected
Problem Types
TypeCWE IDDescription
CWECWE-444Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Type: CWE
CWE ID: CWE-444
Description: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Metrics
VersionBase scoreBase severityVector
3.16.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Version: 3.1
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Metrics Other Info
Red Hat severity rating
value:
Moderate
namespace:
https://access.redhat.com/security/updates/classification/
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Red Hat would like to thank Antony Di Scala and Michael Whale for reporting this issue.
Timeline
EventDate
Reported to Red Hat.2025-01-21 12:07:54
Made public.2025-01-21 00:00:00
Event: Reported to Red Hat.
Date: 2025-01-21 12:07:54
Event: Made public.
Date: 2025-01-21 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://access.redhat.com/security/cve/CVE-2025-0752
vdb-entry
x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2339115
issue-tracking
x_refsource_REDHAT
Hyperlink: https://access.redhat.com/security/cve/CVE-2025-0752
Resource:
vdb-entry
x_refsource_REDHAT
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2339115
Resource:
issue-tracking
x_refsource_REDHAT
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found