Ранее я уже писал статью о выводе спрайтовой графики на экрана с использованием регистра OAMDATA ($2004), но это подходит лишь для экспериментов и вывода некой статической картинки. Но движение либо анимация будет приводить к появлению различных артефактов наслоению спрайтов, моргание кадра, и так далее. Что бы этого избежать следует сформировать для каждого кадра буфер спрайтов и вывести на экран. Читать далее
Improper neutralization of input during web page generation allows an unauthenticated attacker to submit malicious Javascript as the answer to a questionnaire which would then be executed when an authenticated user reviews the candidate's submission. This could be used to steal other users’ cookies and force users to make actions without their knowledge.
Improper neutralization of input during web page generation allows an authenticated attacker with access to a restricted account to submit malicious Javascript as the description for a calendar event, which would then be executed in other users' browsers if they browse to that event. This could result in stealing session tokens from users with higher permission levels or forcing users to make actions without their knowledge.
Cross-site request forgery is facilitated by OpenCATS failure to require CSRF tokens in POST requests. An attacker can exploit this issue by creating a dummy page that executes Javascript in an authenticated user's session when visited.
Sudo before 1.9.13p2 has a double free in the per-command chroot feature.
An open redirect vulnerability exposes OpenCATS to template injection due to improper validation of user-supplied GET parameters.
An issue was discovered in Online Reviewer Management System v1.0. There is a XSS vulnerability via reviewer_0/admins/assessments/course/course-update.php.
An issue was discovered in Online Reviewer Management System v1.0. There is a SQL injection that can directly issue instructions to the background database system via reviewer_0/admins/assessments/course/course-update.php.
Dell PowerScale OneFS 9.4.0.x contains an incorrect default permissions vulnerability. A local malicious user could potentially exploit this vulnerability to overwrite arbitrary files causing denial of service.
Dell PowerScale nodes A200, A2000, H400, H500, H600, H5600, F800, F810 integrated hardware management software contains an uncontrolled resource consumption vulnerability. This may allow an unauthenticated network host to impair built-in hardware management functionality and trigger OneFS data protection mechanism causing a denial of service.