Vulnerabilities > Debian > Critical

DATE CVE VULNERABILITY TITLE RISK
2008-11-13 CVE-2008-5014 Improper Input Validation vulnerability in multiple products
jslock.cpp in Mozilla Firefox 3.x before 3.0.2, Firefox 2.x before 2.0.0.18, Thunderbird 2.x before 2.0.0.18, and SeaMonkey 1.x before 1.1.13 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by modifying the window.__proto__.__proto__ object in a way that causes a lock on a non-native object, which triggers an assertion failure related to the OBJ_IS_NATIVE function.
network
low complexity
mozilla debian canonical CWE-20
critical
10.0
2008-11-13 CVE-2008-0017 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in multiple products
The http-index-format MIME type parser (nsDirIndexParser) in Firefox 3.x before 3.0.4, Firefox 2.x before 2.0.0.18, and SeaMonkey 1.x before 1.1.13 does not check for an allocation failure, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an HTTP index response with a crafted 200 header, which triggers memory corruption and a buffer overflow.
network
mozilla canonical debian CWE-119
critical
9.3
2008-10-30 CVE-2008-4796 OS Command Injection vulnerability in multiple products
The _httpsrequest function (Snoopy/Snoopy.class.php) in Snoopy 1.2.3 and earlier, as used in (1) ampache, (2) libphp-snoopy, (3) mahara, (4) mediamate, (5) opendb, (6) pixelpost, and possibly other products, allows remote attackers to execute arbitrary commands via shell metacharacters in https URLs.
network
low complexity
snoopy-project debian nagios wordpress CWE-78
critical
10.0
2008-09-24 CVE-2008-4062 Resource Management Errors vulnerability in multiple products
Multiple unspecified vulnerabilities in Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the JavaScript engine and (1) misinterpretation of the characteristics of Namespace and QName in jsxml.c, (2) misuse of signed integers in the nsEscapeCount function in nsEscape.cpp, and (3) interaction of JavaScript garbage collection with certain use of an NPObject in the nsNPObjWrapper::GetNewOrUsed function in nsJSNPRuntime.cpp.
network
low complexity
mozilla debian canonical CWE-399
critical
10.0
2008-09-24 CVE-2008-4061 Numeric Errors vulnerability in multiple products
Integer overflow in the MathML component in Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via an mtd element with a large integer value in the rowspan attribute, related to the layout engine.
network
low complexity
mozilla debian canonical CWE-189
critical
10.0
2008-09-24 CVE-2008-3837 Remote vulnerability in Mozilla Firefox/SeaMonkey/Thunderbird
Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, and SeaMonkey before 1.1.12, allow user-assisted remote attackers to move a window during a mouse click, and possibly force a file download or unspecified other drag-and-drop action, via a crafted onmousedown action that calls window.moveBy, a variant of CVE-2003-0823.
network
mozilla debian canonical
critical
9.3
2008-06-24 CVE-2008-2663 Integer Overflow OR Wraparound vulnerability in multiple products
Multiple integer overflows in the rb_ary_store function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, and 1.8.7 before 1.8.7-p22 allow context-dependent attackers to execute arbitrary code or cause a denial of service via unknown vectors, a different issue than CVE-2008-2662, CVE-2008-2664, and CVE-2008-2725.
network
low complexity
ruby-lang debian canonical CWE-190
critical
10.0
2008-06-24 CVE-2008-2662 Numeric Errors vulnerability in multiple products
Multiple integer overflows in the rb_str_buf_append function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2 allow context-dependent attackers to execute arbitrary code or cause a denial of service via unknown vectors that trigger memory corruption, a different issue than CVE-2008-2663, CVE-2008-2664, and CVE-2008-2725.
network
low complexity
ruby-lang debian canonical CWE-189
critical
10.0
2008-05-07 CVE-2008-2108 Insufficient Entropy vulnerability in multiple products
The GENERATE_SEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 64-bit systems, performs a multiplication that generates a portion of zero bits during conversion due to insufficient precision, which produces 24 bits of entropy and simplifies brute force attacks against protection mechanisms that use the rand and mt_rand functions.
network
low complexity
php fedoraproject canonical debian CWE-331
critical
9.8
2008-04-18 CVE-2008-1887 Classic Buffer Overflow vulnerability in multiple products
Python 2.5.2 and earlier allows context-dependent attackers to execute arbitrary code via multiple vectors that cause a negative size value to be provided to the PyString_FromStringAndSize function, which allocates less memory than expected when assert() is disabled and triggers a buffer overflow.
network
python canonical debian CWE-120
critical
9.3