CVE-2016-5254

Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service heap memory corruption and application crash by leveraging keyboard access to use the Alt...

The vulnerability of Firefox and Firefox ESR browsers allows a perpetrator to trigger a service failure or execute arbitrary code.

The vulnerability of the nsXULPopupManager::KeyDown function in Firefox and Firefox ESR browsers is related to the use of memory after it is freed. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a service failure memory corruption, application termination by...

Design/Logic Flaw

Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service heap memory corruption and application crash by leveraging keyboard access to use the Alt...

Mozilla: Use-after-free when using alt key and toplevel menus (MFSA 2016-70)

Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service heap memory corruption and application crash by leveraging keyboard access to use the Alt...

CVE-2016-5254

Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service heap memory corruption and application crash by leveraging keyboard access to use the Alt...

UBUNTU-CVE-2016-5254

Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service heap memory corruption and application crash by leveraging keyboard access to use the Alt...

KLA10852 Multiple vulnerabilities in Mozilla Firefox and Firefox ESR

Multiple serious vulnerabilities have been found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, obtain sensitive information, execute arbitrary code, spoof user interface, bypass security restrictions, conduct cross-site scripting or read local...