exploit-db-mirror/exploits/bsd/local/21881.txt
Offensive Security b4c96a5864 DB: 2021-09-03
28807 changes to exploits/shellcodes
2021-09-03 20:19:21 +00:00

77 lines
No EOL
4.7 KiB
Text

source: https://www.securityfocus.com/bid/5837/info
Rogue is a game included with BSD distributions including FreeBSD and NetBSD.
By passing an overly long value when restoring a saved game, it is possible for an attacker to corrupt memory. Exploitation of this issue could result in privilege escalation to the 'games' group, further resulting in the corruption of saved game data, as well as storage consumption.
--- myng/dev/myarticles.php.old Fri Sep 27 00:00:58 2002
+++ myng/dev/myarticles.php Fri Sep 27 00:01:24 2002
@@ -126,7 +126,7 @@
$t->set_var("date",$date);
$t->set_var("id_article",$db->Record['id_article']);
$t->set_var("sender",$db2->Record['name']);
- $t->set_var("subject",$db2->Record['subject']);
+ $t->set_var("subject",htmlspecialchars($db2->Record['subject']));
$group_url = "tree.php?group_name=".rawurlencode(real2table($db->Record['group_name']))."&begin=0&server=".rawurlencode($db->Record['server']);
$t->set_var("group_url",$group_url);
--- myng/dev/search.php.old Fri Sep 27 00:03:14 2002
+++ myng/dev/search.php Fri Sep 27 00:03:56 2002
@@ -97,7 +97,7 @@
$t->set_var("date",$date);
$article_url = "article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".$db->Record['newsgroup'];
$t->set_var("article_url",$article_url);
- $t->set_var("subject",$db->Record['subject']);
+ $t->set_var("subject",htmlspecialchars($db->Record['subject']));
$t->set_var("sender",$db->Record['name']);
$t->set_var("group",$db->Record['newsgroup']);
$t->set_var("readings",$db->Record['num_readings']);
@@ -173,7 +173,7 @@
$t->set_var("date",$date);
$article_url = "article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".$db->Record['newsgroup'];
$t->set_var("article_url",$article_url);
- $t->set_var("subject",$db->Record['subject']);
+ $t->set_var("subject",htmlspecialchars($db->Record['subject']));
$t->set_var("sender",$db->Record['name']);
$t->set_var("group",$db->Record['newsgroup']);
$t->set_var("readings",$db->Record['num_readings']);
--- myng/dev/stats.php.old Fri Sep 27 00:05:14 2002
+++ myng/dev/stats.php Fri Sep 27 00:06:40 2002
@@ -205,7 +205,7 @@
while($db2->next_record()){
$num_replies[$j][0] = $db2->Record[1];
- $num_replies[$j][1] = $db2->Record['subject'];
+ $num_replies[$j][1] = htmlspecialchars($db2->Record['subject']);
$j ++;
}
@@ -246,7 +246,7 @@
$db2->query($consulta2);
while($db2->next_record()){
$num_readings[$j][0] = $db2->Record['num_readings'];
- $num_readings[$j][1] = $db2->Record['subject'];
+ $num_readings[$j][1] = htmlspecialchars($db2->Record['subject']);
$j ++;
}
--- myng/dev/lib/standard.lib.php.old Thu Sep 26 23:54:04 2002
+++ myng/dev/lib/standard.lib.php Thu Sep 26 23:58:13 2002
@@ -577,7 +577,7 @@
$li_image = "li".$li_number.$color.".gif";
- $linea2 = $linea."<img src=images/".$li_image." width=5 height=5>&nbsp;"."<a class=text href=article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".rawurlencode($group_name).">".$db->Record['subject']."</a>";
+ $linea2 = $linea."<img src=images/".$li_image." width=5 height=5>&nbsp;"."<a class=text href=article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".rawurlencode($group_name).">".htmlspecialchars($db->Record['subject'])."</a>";
$reply_url = "post.php?type=reply&id=".$db->Record['number']."&group=".$group_name;
//echo $reply_url;
@@ -674,7 +674,7 @@
$db->query($consulta);
$db->next_record();
- $url_subject = "<a class=text href=article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".$group_name.">".$db->Record['subject']."</a>";
+ $url_subject = "<a class=text href=article.php?id_article=".rawurlencode($db->Record['id'])."&group_name=".$group_name.">".htmlspecialchars($db->Record['subject'])."</a>";
$t->set_var("p_subject",$url_subject);
$c->username = $db->Record['username'];
$c->email = $db->Record['from_header'];