UBUNTU-CVE-2018-6335
Dashboard / Vulnerabilities / UBUNTU-CVE-2018-6335
Summary:
Details: A Malformed h2 frame can cause 'std::out_of_range' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all supported versions of HHVM (3.25.2, 3.24.6, and 3.21.10 and below) when using the proxygen server to handle HTTP2 requests.
References: https://ubuntu.com/security/CVE-2018-6335, https://hhvm.com/blog/2018/05/04/hhvm-3.25.3.html, https://www.cve.org/CVERecord?id=CVE-2018-6335
Affected packages
Package
Name: hhvm
Purl: pkg:deb/ubuntu/[email protected]+dfsg-1ubuntu1?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
3.11.0+dfsg-1
3.11.1+dfsg-1
3.11.1+dfsg-1ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
