2006-04-19 18:06:00 2018-10-18 18:36:42

Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check. NOTE: a sign extension problem makes the attack easier with shorter strings.

Vector

NETWORK

Complexity

HIGH

Authentication

NONE

Confidentiality

PARTIAL

Integrity

PARTIAL

Availability

PARTIAL
Opera Browser 7.51 Opera Browser 7.50 beta 1 Opera Browser 7.50 Opera Browser 7.23 Opera Browser 7.22 Opera Browser 7.21 Opera Browser 7.20 beta 7 Opera Browser 7.20 Opera Browser 7.11 beta 2 Opera Browser 7.11 Opera Browser 7.10 beta 1 Opera Browser 7.10 Opera Browser 7.03 Opera Browser 7.02 Opera Browser 7.01 Opera Browser 7.0 beta 2 Opera Browser 7.0 beta 1 v2 Opera Browser 7.0 beta 1 Opera Browser 7.0 Opera Browser 6.12 Opera Browser 6.11 Opera Browser 6.06 Opera Browser 6.05 Opera Browser 6.04 Opera Browser 6.03 Opera Browser 6.02 Opera Browser 6.1 beta 1 Opera Browser 6.01 Opera Browser 6.0 TP 3 Opera Browser 6.0 TP 2 Opera Browser 6.0 TP 1 Opera Browser 6.0 beta 2 Opera Browser 6.0 beta 1 Opera Browser 6.0 Opera Browser 5.12 Opera Browser 5.11 Opera Browser 5.10 Opera Browser 5.02 Opera Browser 5.0 beta 8 Opera Browser 5.0 beta 7 Opera Browser 5.0 beta 6 Opera Browser 5.0 beta 5 Opera Browser 5.0 beta 4 Opera Browser 5.0 beta 3 Opera Browser 5.0 beta 2 Opera Browser 5.0 Opera Browser 4.02 Opera Browser 4.01 Opera Browser 4.00b6 Opera Browser 4.00b5 Opera Browser 4.00b4 Opera Browser 4.00b3 Opera Browser 4.00b2 Opera Browser 4.00 Opera Browser 3.62b Opera Browser 3.62 Opera Browser 3.61 Opera Browser 3.60 Opera Browser 3.51 Opera Browser 3.50 Opera Browser 3.21 Opera Browser 3.10 Opera Browser 3.00b Opera Browser 3.00 Opera Browser 2.12 Opera Browser 2.10b3 Opera Browser 2.10b2 Opera Browser 2.10b1 Opera Browser 2.10 Opera Browser 2.00 Opera Browser 1.00 Opera Browser 7.52 Opera Browser 7.53 Opera Browser 7.54 Opera Browser 7.54 update 1 Opera Browser 7.54 update 2 Opera Browser 7.60 Opera Browser 8.0 Opera Browser 8.0 beta 1 Opera Browser 8.0 beta 2 Opera Browser 8.0 beta 3 Opera Browser 8.01 Opera Browser 8.02 Opera Browser 8.50 Opera Browser 8.51 Opera Browser 8.52 Opera Browser 8.53