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KLA11502
Multiple vulnerabilities in Mozilla Thunderbird

Updated: 01/22/2024
Detect date
?
06/13/2019
Severity
?
High
Description

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to cause denial of service.

Below is a complete list of vulnerabilities:

  1. Heap buffer overflow vulnerability related to icalparser.c can be exploited to cause denial of service;
  2. Heap buffer overflow vulnerability related to icalvalue.c can be exploited to cause denial of service;
  3. Stack buffer overflow vulnerability related to icalrecur.c can be exploited to cause denial of service;
  4. Type confusion vulnerability related to icalproperty.c can be exploited to cause denial of service;
Exploitation

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

Affected products

Mozilla Thunderbird earlier than 60.7.1

Solution

Update to the latest version
Download Mozilla Thunderbird

Original advisories

Mozilla Foundation Security Advisory 2019-17

Impacts
?
DoS 
[?]
Related products
Mozilla Thunderbird
CVE-IDS
?
CVE-2019-117037.5Critical
CVE-2019-117047.5Critical
CVE-2019-117057.5Critical
CVE-2019-117065.0Warning
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