Vulnerabilities > Use After Free

DATE CVE VULNERABILITY TITLE RISK
2014-04-30 CVE-2014-1532 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution.
7.5
2014-04-30 CVE-2014-1531 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving an imgLoader object that is not properly handled during an image-resize operation.
9.3
2014-04-30 CVE-2014-1525 USE After Free vulnerability in multiple products
The mozilla::dom::TextTrack::AddCue function in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 does not properly perform garbage collection for Text Track Manager variables, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and heap memory corruption) via a crafted VIDEO element in an HTML document.
9.3
2014-04-27 CVE-2014-1776 Use After Free vulnerability in Microsoft Internet Explorer
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the CMarkup::IsConnectedToPrimaryMarkup function, as exploited in the wild in April 2014.
network
low complexity
microsoft CWE-416
critical
9.8
2014-03-24 CVE-2014-2568 USE After Free vulnerability in Linux Kernel
Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation.
2.9
2014-03-19 CVE-2014-1512 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the TypeObject class in the JavaScript engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to execute arbitrary code by triggering extensive memory consumption while garbage collection is occurring, as demonstrated by improper handling of BumpChunk objects.
network
low complexity
mozilla debian canonical redhat suse opensuse CWE-416
critical
10.0
2014-02-14 CVE-2014-0322 Use After Free vulnerability in Microsoft Internet Explorer 10/9
Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via vectors involving crafted JavaScript code, CMarkup, and the onpropertychange attribute of a script element, as exploited in the wild in January and February 2014.
network
low complexity
microsoft CWE-416
8.8
2014-02-06 CVE-2014-1486 Use After Free vulnerability in multiple products
Use-after-free vulnerability in the imgRequestProxy function in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving unspecified Content-Type values for image data.
network
low complexity
mozilla fedoraproject opensuse suse debian canonical redhat CWE-416
critical
9.8
2013-12-11 CVE-2013-5618 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsNodeUtils::LastRelease function in the table-editing user interface in the editor component in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code by triggering improper garbage collection.
network
low complexity
mozilla fedoraproject suse opensuse canonical redhat CWE-416
critical
10.0
2013-12-11 CVE-2013-5616 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listeners.
7.5