Vulnerabilities > Mozilla > Firefox ESR > Critical

DATE CVE VULNERABILITY TITLE RISK
2014-09-03 CVE-2014-1567 Use After Free Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Use-after-free vulnerability in DirectionalityUtils.cpp in Mozilla Firefox before 32.0, Firefox ESR 24.x before 24.8 and 31.x before 31.1, and Thunderbird 24.x before 24.8 and 31.x before 31.1 allows remote attackers to execute arbitrary code via text that is improperly handled during the interaction between directionality resolution and layout.
network
mozilla
critical
9.3
2014-07-23 CVE-2014-1544 Use After Free Memory Corruption vulnerability in Mozilla Firefox/Thunderbird
Use-after-free vulnerability in the CERT_DestroyCertificate function in libnss3.so in Mozilla Network Security Services (NSS) 3.x, as used in Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7, allows remote attackers to execute arbitrary code via vectors that trigger certain improper removal of an NSSCertificate structure from a trust domain.
network
low complexity
mozilla
critical
10.0
2014-07-23 CVE-2014-1547 Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
network
low complexity
mozilla
critical
10.0
2014-07-23 CVE-2014-1551 Use After Free Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Use-after-free vulnerability in the FontTableRec destructor in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 on Windows allows remote attackers to execute arbitrary code via crafted use of fonts in MathML content, leading to improper handling of a DirectWrite font-face object.
network
low complexity
mozilla microsoft
critical
10.0
2014-07-23 CVE-2014-1555 Use After Free Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Use-after-free vulnerability in the nsDocLoader::OnProgress function in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allows remote attackers to execute arbitrary code via vectors that trigger a FireOnStateChange event.
network
mozilla
critical
9.3
2014-07-23 CVE-2014-1556 Code Injection vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allow remote attackers to execute arbitrary code via crafted WebGL content constructed with the Cesium JavaScript library.
network
mozilla CWE-94
critical
9.3
2014-07-23 CVE-2014-1557 Code Injection vulnerability in multiple products
The ConvolveHorizontally function in Skia, as used in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7, does not properly handle the discarding of image data during function execution, which allows remote attackers to execute arbitrary code by triggering prolonged image scaling, as demonstrated by scaling of a high-quality image.
network
oracle mozilla debian CWE-94
critical
9.3
2014-06-11 CVE-2014-1533 Memory Corruption vulnerability in Mozilla Firefox and Firefox ESR
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
network
low complexity
mozilla
critical
10.0
2014-06-11 CVE-2014-1538 Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
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.
network
low complexity
mozilla
critical
10.0
2014-06-11 CVE-2014-1541 Memory Corruption vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Use-after-free vulnerability in the RefreshDriverTimer::TickDriver function in the SMIL Animation Controller 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 crafted web content.
network
low complexity
mozilla
critical
10.0