Описание
Security update for MozillaFirefox
This update for MozillaFirefox to version ESR 60.8 fixes the following issues:
Security issues fixed:
- CVE-2019-9811: Sandbox escape via installation of malicious language pack (bsc#1140868).
- CVE-2019-11711: Script injection within domain through inner window reuse (bsc#1140868).
- CVE-2019-11712: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects (bsc#1140868).
- CVE-2019-11713: Use-after-free with HTTP/2 cached stream (bsc#1140868).
- CVE-2019-11729: Empty or malformed p256-ECDH public keys may trigger a segmentation fault (bsc#1140868).
- CVE-2019-11715: HTML parsing error can contribute to content XSS (bsc#1140868).
- CVE-2019-11717: Caret character improperly escaped in origins (bsc#1140868).
- CVE-2019-11719: Out-of-bounds read when importing curve25519 private key (bsc#1140868).
- CVE-2019-11730: Same-origin policy treats all files in a directory as having the same-origin (bsc#1140868).
- CVE-2019-11709: Multiple Memory safety bugs fixed (bsc#1140868).
- CVE-2019-11708: Fix sandbox escape using Prompt:Open (bsc#1138872).
- CVE-2019-11707: Fixed a type confusion vulnerability in Arrary.pop (bsc#1138614)
Non-security issues fixed:
- Fix broken language plugins (bsc#1137792)
Список пакетов
SUSE Linux Enterprise Server 11 SP4-LTSS
Ссылки
- Link for SUSE-SU-2019:14124-1
- E-Mail link for SUSE-SU-2019:14124-1
- SUSE Security Ratings
- SUSE Bug 1137792
- SUSE Bug 1138614
- SUSE Bug 1138872
- SUSE Bug 1140868
- SUSE CVE CVE-2019-11707 page
- SUSE CVE CVE-2019-11708 page
- SUSE CVE CVE-2019-11709 page
- SUSE CVE CVE-2019-11711 page
- SUSE CVE CVE-2019-11712 page
- SUSE CVE CVE-2019-11713 page
- SUSE CVE CVE-2019-11715 page
- SUSE CVE CVE-2019-11717 page
- SUSE CVE CVE-2019-11719 page
- SUSE CVE CVE-2019-11729 page
- SUSE CVE CVE-2019-11730 page
- SUSE CVE CVE-2019-9811 page
Описание
A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 60.7.1, Firefox < 67.0.3, and Thunderbird < 60.7.2.
Затронутые продукты
Ссылки
- CVE-2019-11707
- SUSE Bug 1138614
Описание
Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user's computer. This vulnerability affects Firefox ESR < 60.7.2, Firefox < 67.0.4, and Thunderbird < 60.7.2.
Затронутые продукты
Ссылки
- CVE-2019-11708
- SUSE Bug 1138872
Описание
Mozilla developers and community members reported memory safety bugs present in Firefox 67 and Firefox ESR 60.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11709
- SUSE Bug 1140868
Описание
When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different subdomains ever cooperatively use document.domain, then either page can abuse this to inject script into arbitrary pages on the other subdomain, even those that did not use document.domain to relax their origin security. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11711
- SUSE Bug 1140868
Описание
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11712
- SUSE Bug 1140868
Описание
A use-after-free vulnerability can occur in HTTP/2 when a cached HTTP/2 stream is closed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11713
- SUSE Bug 1140868
Описание
Due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards on web sites in certain circumstances. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11715
- SUSE Bug 1140868
Описание
A vulnerability exists where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator, allowing for possible spoofing of origin attributes. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11717
- SUSE Bug 1140868
Описание
When importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services (NSS) library. This could lead to information disclosure. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11719
- SUSE Bug 1140868
Описание
Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11729
- SUSE Bug 1140868
Описание
A vulnerability exists where if a user opens a locally saved HTML file, this file can use file: URIs to access other files in the same directory or sub-directories if the names are known or guessed. The Fetch API can then be used to read the contents of any files stored in these directories and they may uploaded to a server. It was demonstrated that in combination with a popular Android messaging app, if a malicious HTML attachment is sent to a user and they opened that attachment in Firefox, due to that app's predictable pattern for locally-saved file names, it is possible to read attachments the victim received from other correspondents. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-11730
- SUSE Bug 1140868
Описание
As part of a winning Pwn2Own entry, a researcher demonstrated a sandbox escape by installing a malicious language pack and then opening a browser feature that used the compromised translation. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Затронутые продукты
Ссылки
- CVE-2019-9811
- SUSE Bug 1140868