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CVE-2014-1488
The Web workers implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code…
High10.0EPSS 7.1%
- Published
- Updated
- Reserved
- Assigned by
- mozilla
Description
The Web workers implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving termination of a worker process that has performed a cross-thread object-passing operation in conjunction with use of asm.js.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 7.1% · top 5.7% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (19)
- 65321 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- openSUSE-SU-2014:0212 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 1029717 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://www.mozilla.org/security/announce/2014/mfsa2014-11.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://8pecxstudios.com/?page_id=44080 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 56787 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1029720 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- USN-2102-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- GLSA-201504-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- firefox-cve20141488-dos(90887) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 56888 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- openSUSE-SU-2014:0419 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 102875 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=950604 (opens in a new tab)x_refsource_CONFIRMx_transferred
- SUSE-SU-2014:0248 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- USN-2102-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 56767 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 56706 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-1488)Record last updated .