Home/CVE/An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability di
CVE

CVE-2017-5428

An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability di

An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer.

This vulnerability affects Firefox ESR < 52.0.1 and Firefox < 52.0.1.

CRITICAL · CVSS 9.8 EPSS 0.00371
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-190Integer Overflow or Wraparound
▤

Affected Products & Versions

8
redhat enterprise linuxall versions
redhat enterprise linux desktopall versions
redhat enterprise linux serverall versions
redhat enterprise linux server ausall versions
redhat enterprise linux server eusall versions
redhat enterprise linux workstationall versions
mozilla firefox< 52.0.1
mozilla firefox esr< 52.0.1
⚠

Public Exploits & PoCs

1
pocbugzilla.mozilla.org · show_bug.cgi?id=1348168bugzilla.mozilla.org
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighSQLite Firefox Profile Data DB Access
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · security@mozilla.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Jun 2018 · 09:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

5
suse-csafopenSUSE-SU-2024:14572-1
suse-csafopenSUSE-SU-2024:10600-1
usnUSN-3238-1
rhsaRHSA-2017:0558Critical
mozilla-mfsaMFSA2017-08
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://rhn.redhat.com/errata/RHSA-2017-0558.htmlThird Party Advisory
http://www.securityfocus.com/bid/96959Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038060Third Party AdvisoryVDB Entry
https://www.mozilla.org/security/advisories/mfsa2017-08/Vendor Advisory
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