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CVE-2012-4191

Publication date 11 October 2012

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The mozilla::net::FailDelayManager::Lookup function in the WebSockets implementation in Mozilla Firefox before 16.0.1, Thunderbird before 16.0.1, and SeaMonkey before 2.13.1 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.

Read the notes from the security team

Status

Package Ubuntu Release Status
firefox 13.10 saucy
Not affected
13.04 raring
Not affected
12.10 quantal
Not affected
12.04 LTS precise
Fixed 16.0.1+build1-0ubuntu0.12.04.1
11.10 oneiric
Fixed 16.0.1+build1-0ubuntu0.11.10.1
11.04 natty
Fixed 16.0.1+build1-0ubuntu0.11.04.1
10.04 LTS lucid
Fixed 16.0.1+build1-0ubuntu0.10.04.1
8.04 LTS hardy Ignored
seamonkey 13.10 saucy Not in release
13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Ignored
11.04 natty Ignored
10.04 LTS lucid Ignored
8.04 LTS hardy Ignored
thunderbird 13.10 saucy
Not affected
13.04 raring
Not affected
12.10 quantal
Not affected
12.04 LTS precise
Fixed 16.0.1+build1-0ubuntu0.12.04.1
11.10 oneiric
Fixed 16.0.1+build1-0ubuntu0.11.10.1
11.04 natty
Fixed 16.0.1+build1-0ubuntu0.11.04.1
10.04 LTS lucid
Fixed 16.0.1+build1-0ubuntu0.10.04.1
8.04 LTS hardy Ignored
xulrunner-1.9.2 13.10 saucy Not in release
13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Not in release
11.04 natty Ignored
10.04 LTS lucid Ignored
8.04 LTS hardy Ignored
xulrunner-2.0 13.10 saucy Not in release
13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Not in release
11.04 natty Ignored
10.04 LTS lucid Not in release
8.04 LTS hardy Not in release

Notes

jdstrand

xulrunner-1.9.2 unmaintained upstream (see README.mozilla for details)

References

Related Ubuntu Security Notices (USN)

    • USN-1608-1
    • Firefox vulnerabilities
    • 11 October 2012
    • USN-1611-1
    • Thunderbird vulnerabilities
    • 12 October 2012

Other references