| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | = 10.0= 10.0.1= 10.0.2= 10.0.3= 10.0.4= 10.0.5= 11.0= 12.0= 13.0= 4.0= 4.0.1= 5.0= 5.0.1= 6.0= 6.0.1= 6.0.2= 7.0= 7.0.1= 8.0= 8.0.1= 9.0= 9.0.1 | |
| seamonkey | = 1.0= 1.0.1= 1.0.2= 1.0.3= 1.0.4= 1.0.5= 1.0.6= 1.0.7= 1.0.8= 1.0.9= 1.1= 1.1.1= 1.1.10= 1.1.11= 1.1.12= 1.1.13= 1.1.14= 1.1.15= 1.1.16= 1.1.17= 1.1.18= 1.1.19= 1.1.2= 1.1.3= 1.1.4= 1.1.5= 1.1.6= 1.1.7= 1.1.8= 1.1.9= 1.5.0.10= 1.5.0.8= 1.5.0.9= 2.0= 2.0.1= 2.0.10= 2.0.11= 2.0.12= 2.0.13= 2.0.14= 2.0.2= 2.0.3= 2.0.4= 2.0.5= 2.0.6= 2.0.7= 2.0.8= 2.0.9= 2.1≤ 2.10 | |
| thunderbird | = 10.0= 10.0.1= 10.0.2= 10.0.3= 10.0.4= 11.0= 12.0= 13.0= 5.0= 6.0= 6.0.1= 6.0.2= 7.0= 7.0.1= 8.0= 9.0= 9.0.1 | |
| thunderbird esr | = 10.0= 10.0.1= 10.0.2= 10.0.3= 10.0.4= 10.0.5 |
Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 do not properly handle duplicate values in X-Frame-Options headers, which makes it easier for remote attackers to conduct clickjacking attacks via a FRAME element referencing a web site that produces these duplicate values.
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