UBUNTU-CVE-2014-1582

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Source
https://ubuntu.com/security/CVE-2014-1582
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-1582.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2014-1582
Upstream
  • CVE-2014-1582
Downstream
Related
Published
2014-10-14T00:00:00Z
Modified
2025-09-08T16:43:08Z
Severity
  • Ubuntu - low
Summary
[none]
Details

The Public Key Pinning (PKP) implementation in Mozilla Firefox before 33.0 does not properly consider the connection-coalescing behavior of SPDY and HTTP/2 in the case of a shared IP address, which allows man-in-the-middle attackers to bypass an intended pinning configuration and spoof a web site by providing a valid certificate from an arbitrary recognized Certification Authority.

References

Affected packages

Ubuntu:14.04:LTS / firefox

Package

Name
firefox
Purl
pkg:deb/ubuntu/firefox@33.0+build2-0ubuntu0.14.04.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
33.0+build2-0ubuntu0.14.04.1

Affected versions

24.*

24.0+build1-0ubuntu1

25.*

25.0+build3-0ubuntu0.13.10.1

28.*

28.0~b2+build1-0ubuntu2
28.0+build1-0ubuntu1
28.0+build2-0ubuntu1
28.0+build2-0ubuntu2

29.*

29.0+build1-0ubuntu0.14.04.2

30.*

30.0+build1-0ubuntu0.14.04.3

31.*

31.0+build1-0ubuntu0.14.04.1

32.*

32.0+build1-0ubuntu0.14.04.1
32.0.3+build1-0ubuntu0.14.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "33.0+build2-0ubuntu0.14.04.1",
            "binary_name": "firefox"
        },
        {
            "binary_version": "33.0+build2-0ubuntu0.14.04.1",
            "binary_name": "firefox-dev"
        },
        {
            "binary_version": "33.0+build2-0ubuntu0.14.04.1",
            "binary_name": "firefox-globalmenu"
        },
        {
            "binary_version": "33.0+build2-0ubuntu0.14.04.1",
            "binary_name": "firefox-mozsymbols"
        },
        {
            "binary_version": "33.0+build2-0ubuntu0.14.04.1",
            "binary_name": "firefox-testsuite"
        }
    ],
    "availability": "No subscription required"
}