Product:

Firefox_esr

(Mozilla)
Repositories

Unknown:

This might be proprietary software.

#Vulnerabilities 788
Date Id Summary Products Score Patch Annotated
2020-01-08 CVE-2019-11745 When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds write could occur. This could have caused heap corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71. Ubuntu_linux, Debian_linux, Firefox, Firefox_esr, Thunderbird, Leap, Enterprise_linux_server_aus, Ruggedcom_rox_mx5000_firmware, Ruggedcom_rox_rx1400_firmware, Ruggedcom_rox_rx1500_firmware, Ruggedcom_rox_rx1501_firmware, Ruggedcom_rox_rx1510_firmware, Ruggedcom_rox_rx1511_firmware, Ruggedcom_rox_rx1512_firmware, Ruggedcom_rox_rx5000_firmware 8.8
2015-05-21 CVE-2015-4000 The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. Iphone_os, Mac_os_x, Safari, Ubuntu_linux, Debian_linux, Chrome, Hp\-Ux, Content_manager, Ie, Firefox, Firefox_esr, Firefox_os, Network_security_services, Seamonkey, Thunderbird, Openssl, Opera_browser, Jdk, Jre, Jrockit, Sparc\-Opl_service_processor, Linux_enterprise_desktop, Linux_enterprise_server, Linux_enterprise_software_development_kit, Suse_linux_enterprise_server 3.7
2013-04-03 CVE-2013-0800 Integer signedness error in the pixman_fill_sse2 function in pixman-sse2.c in Pixman, as distributed with Cairo and used in Mozilla Firefox before 20.0, Firefox ESR 17.x before 17.0.5, Thunderbird before 17.0.5, Thunderbird ESR 17.x before 17.0.5, SeaMonkey before 2.17, and other products, allows remote attackers to execute arbitrary code via crafted values that trigger attempted use of a (1) negative box boundary or (2) negative box size, leading to an out-of-bounds write operation. Ubuntu_linux, Debian_linux, Firefox, Firefox_esr, Seamonkey, Thunderbird, Thunderbird_esr, Opensuse, Pixman, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_workstation, Linux_enterprise_desktop, Linux_enterprise_server, Linux_enterprise_software_development_kit N/A
2021-01-07 CVE-2020-35113 Mozilla developers reported memory safety bugs present in Firefox 83 and Firefox ESR 78.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 8.8
2021-01-07 CVE-2020-35112 If a user downloaded a file lacking an extension on Windows, and then "Open"-ed it from the downloads panel, if there was an executable file in the downloads directory with the same name but with an executable extension (such as .bat or .exe) that executable would have been launched instead. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 8.8
2021-01-07 CVE-2020-35111 When an extension with the proxy permission registered to receive <all_urls>, the proxy.onRequest callback was not triggered for view-source URLs. While web content cannot navigate to such URLs, a user opening View Source could have inadvertently leaked their IP address. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 4.3
2021-01-07 CVE-2020-26978 Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 6.1
2021-01-07 CVE-2020-26974 When flex-basis was used on a table wrapper, a StyleGenericFlexBasis object could have been incorrectly cast to the wrong type. This resulted in a heap user-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 8.8
2021-01-07 CVE-2020-26973 Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. This could have been used as a sanitizer bypass. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 8.8
2021-01-07 CVE-2020-26971 Certain blit values provided by the user were not properly constrained leading to a heap buffer overflow on some video drivers. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6. Firefox, Firefox_esr, Thunderbird 8.8