The vulnerability of the Firefox browser, which allows a malicious actor to compromise the confidentiality, integrity, and accessibility of protected information.

The use of this function after release in nsTextEditRules::CreateMozBR in Mozilla Firefox allows malicious actors operating remotely to execute arbitrary code or cause service failures errors when working with dynamic memory...

The vulnerability of Thunderbird software, which allows a malicious actor to compromise the confidentiality, integrity, and accessibility of protected information.

The use of this function after release in nsTextEditRules::CreateMozBR in Mozilla Firefox, Firefox ESR, and Thunderbird allows malicious actors operating remotely to execute arbitrary code or cause service failures errors in handling dynamic memory...

CVE-2014-1538

Use-after-free vulnerability in the nsTextEditRules::CreateMozBR function in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allows remote attackers to execute arbitrary code or cause a denial of service heap memory corruption via unspecified vectors...