CVE-2010-3259
Description
WebKit, as used in Apple Safari before 4.1.3 and 5.0.x before 5.0.3, Google Chrome before 6.0.472.53, and webkitgtk before 1.2.6, does not properly restrict read access to images derived from CANVAS elements, which allows remote attackers to bypass the Same Origin Policy and obtain potentially sensitive image data via a crafted web site.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
macOS Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | 4.2 |
Ubuntu Affected 3 releases
| Version | Status | Fixed in |
|---|---|---|
| 10.10 | Affected | — |
| 10.04 | Affected | — |
| 9.10 | Affected | — |
References
- http://code.google.com/p/chromium/issues/detail?id=53001
- http://googlechromereleases.blogspot.com/2010/09/stable-and-beta-channel-updates.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00002.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/41856
- http://secunia.com/advisories/42314
- http://secunia.com/advisories/43068
- http://secunia.com/advisories/43086
- http://support.apple.com/kb/HT4455
- http://support.apple.com/kb/HT4456
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
- http://www.redhat.com/support/errata/RHSA-2011-0177.html
- http://www.securityfocus.com/bid/44206
- http://www.ubuntu.com/usn/USN-1006-1
- http://www.vupen.com/english/advisories/2010/2722
- http://www.vupen.com/english/advisories/2010/3046
- http://www.vupen.com/english/advisories/2011/0212
- http://www.vupen.com/english/advisories/2011/0216
- http://www.vupen.com/english/advisories/2011/0552
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11221
- https://technet.microsoft.com/library/security/msvr11-002
- http://code.google.com/p/chromium/issues/detail?id=53001
- http://googlechromereleases.blogspot.com/2010/09/stable-and-beta-channel-updates.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00002.html
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.