Same for me on Karmic with FF3.5.5 (3.5.5+nobinonly-0ubuntu0.9.10.1)
Bug is visible with this example :
<html>
<head>
</head>
<body>
<div style="position:absolute;top:42px;bottom:38px;left:50px;right:50px;overflow:auto">ZFFZDZFDZFZFF</div>
</body>
</html>
Same for me on Karmic with FF3.5.5 (3.5.5+ nobinonly- 0ubuntu0. 9.10.1) position: absolute; top:42px; bottom: 38px;left: 50px;right: 50px;overflow: auto">ZFFZDZFDZ FZFF</div>
Bug is visible with this example :
<html>
<head>
</head>
<body>
<div style="
</body>
</html>