| Summary: | <www-client/firefox-{45.7.0,51.0}, <www-client/firefox-bin-{45.7.0,51.0}: Multiple security vulnerabilities | ||
|---|---|---|---|
| Product: | Gentoo Security | Reporter: | Francis Booth <boothf> |
| Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | mozilla |
| Priority: | Normal | Flags: | stable-bot:
sanity-check+
|
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | https://www.mozilla.org/en-US/security/advisories/mfsa2017-02/#CVE-2017-5383 | ||
| Whiteboard: | A2 [glsa cve] | ||
| Package list: |
=www-client/firefox-45.7.0 amd64 x86 ppc ppc64
=www-client/firefox-bin-45.7.0 amd64 x86
|
Runtime testing required: | --- |
Thanks for the report. Now in repository. Thank you, maintainer(s)! @ Arches, please test and mark stable: =www-client/firefox-45.7.0 amd64 x86 ppc ppc64 =www-client/firefox-bin-45.7.0 amd64 x86 amd64 stable x86 stable ppc stable ppc64 stable, all arches done. New GLSA request filed.
@ Maintainer(s): Please cleanup and drop <www-client/firefox-{,bin-}{45.7.0!
(In reply to Thomas Deutschmann from comment #7) > New GLSA request filed. > > @ Maintainer(s): Please cleanup and drop <www-client/firefox-{,bin-}{45.7.0! All clean. Thanks! This issue was resolved and addressed in GLSA 201702-22 at https://security.gentoo.org/glsa/201702-22 by GLSA coordinator Thomas Deutschmann (whissi). |
From ${URL} : Mozilla Foundation Security Advisory 2017-02 CVE-2017-5375: Excessive JIT code allocation allows bypass of ASLR and DEP JIT code allocation can allow for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. Impact: Critical CVE-2017-5376: Use-after-free in XSL Use-after-free while manipulating XSL in XSLT documents Impact: Critical CVE-2017-5378: Pointer and frame data leakage of Javascript objects Hashed codes of JavaScript objects are shared between pages. This allows for pointer leaks because an object’s address can be discovered through hash codes, and also allows for data leakage of an object’s content using these hash codes. Impact: High CVE-2017-5380: Potential use-after-free during DOM manipulations A potential use-after-free found through fuzzing during DOM manipulation of SVG content. Impact: High CVE-2017-5390: Insecure communication methods in Developer Tools JSON viewer The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. Impact: High CVE-2017-5396: Use-after-free with Media Decoder A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. Impact: High CVE-2017-5383: Location bar spoofing with unicode characters URLs containing certain unicode glyphs for alternative hyphens and quotes do not properly trigger punycode display, allowing for domain name spoofing attacks in the location bar. Impact: Moderate CVE-2017-5386: WebExtensions can use data: protocol to affect other extensions WebExtension scripts can use the data: protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. Impact: Moderate CVE-2017-5373: Memory safety bugs fixed in Firefox 51 and Firefox ESR 45.7 Mozilla developers and community members Christian Holler, Gary Kwong, André Bargull, Jan de Mooij, Tom Schuster, and Oriol reported memory safety bugs present in Firefox 50.1 and Firefox ESR 45.6. 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. Impact: Critical Reproducible: Always