Multiple vulnerabilities in Mozilla Thunderbird

Description

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

1. Unspecified vulnerability can be exploited to bypass security restrictions;
2. Unspecified vulnerability can be exploited to execute arbitrary code;
3. Type-confusion vulnerability can be exploited to cause denial of service;
4. Use-after-free vulnerability can be exploited to cause denial of service;
5. Unspecified vulnerability can be exploited to cause denial of service;
6. Use-after-free vulnerability can be exploited to bypass security restrictions;

Original advisories

• Advisory 2019-11

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

• Mozilla-Thunderbird

CVE list

• CVE-2018-18506
  warning
• CVE-2019-9790
  critical
• CVE-2019-9791
  critical
• CVE-2019-9792
  critical
• CVE-2019-9793
  warning
• CVE-2019-9794
  critical
• CVE-2019-9795
  critical
• CVE-2019-9796
  critical
• CVE-2019-9801
  warning
• CVE-2019-9788
  critical

Read more

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