steven36 Posted June 14, 2019 Share Posted June 14, 2019 The Mozilla Foundation and Google released “high” rated security updates for Thunderbird and Chrome, respectively. The high-rated Thunderbird vulnerabilities patched in version 60.7.1 are CVE-2019-11703 and CVE-2017-11704 concern a heep buffer overflow in icalparser.c and another in Icalfvalue.c. The former flaw can cause a flaw in Thunderbird’s implementation of iCal causes a heap buffer overflow in parser_get_next_char, while the second has the same problem but in icalmemory_strdup_and_dequote. In each case processing certain email messages can in a potentially exploitable crash. The low-rated CVE-2019-11705 is for a type confusion in icalproperty.c due to Thunderbird’s implementation of iCal can cause a type confusion in icaltimezone_get_vtimezone_properties when processing certain email messages, resulting in a crash. The Chrome stable channel has been updated to 75.0.3770.90 that covers CVE-2019-5842, a Use-after-free in Blink, for Windows, Mac, and Linux. As per Google’s normal policy it has not released any further details on the bug. Source Link to comment Share on other sites More sharing options...
steven36 Posted June 17, 2019 Author Share Posted June 17, 2019 Google Chrome Blink code execution CVE-2019-5842 This report does not contain tags. Add tags via the comment box. Details google-chrome-cve20195842-code-exec (162604) reported Jun 13, 2019 Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free vulnerability in Blink. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code on the system. Consequences: Gain Access Remedy Upgrade to the latest version of Google Chrome (75.0.3770.90 or later), available from the Google Web site. See References. Source Link to comment Share on other sites More sharing options...
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