Cross-site Request Forgery (CSRF) Affecting firefox-esr package, versions <52.9.0esr-1~deb8u1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published11 Jul 2018
- disclosed18 Oct 2018
Introduced: 11 Jul 2018
CVE-2018-12364 (opens in a new tab)How to fix?
Upgrade Debian:8 firefox-esr to version 52.9.0esr-1~deb8u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream firefox-esr package and not the firefox-esr package as distributed by Debian.
See How to fix? for Debian:8 relevant fixed versions and status.
NPAPI plugins, such as Adobe Flash, can send non-simple cross-origin requests, bypassing CORS by making a same-origin POST that does a 307 redirect to the target site. This allows for a malicious site to engage in cross-site request forgery (CSRF) attacks. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
References
- https://security-tracker.debian.org/tracker/CVE-2018-12364
- https://www.debian.org/security/2018/dsa-4235
- https://www.debian.org/security/2018/dsa-4244
- https://lists.debian.org/debian-lts-announce/2018/06/msg00014.html
- https://lists.debian.org/debian-lts-announce/2018/07/msg00013.html
- https://security.gentoo.org/glsa/201810-01
- https://security.gentoo.org/glsa/201811-13
- https://www.mozilla.org/security/advisories/mfsa2018-15/
- https://www.mozilla.org/security/advisories/mfsa2018-16/
- https://www.mozilla.org/security/advisories/mfsa2018-17/
- https://www.mozilla.org/security/advisories/mfsa2018-18/
- https://www.mozilla.org/security/advisories/mfsa2018-19/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1436241
- https://access.redhat.com/errata/RHSA-2018:2112
- https://access.redhat.com/errata/RHSA-2018:2113
- https://access.redhat.com/errata/RHSA-2018:2251
- https://access.redhat.com/errata/RHSA-2018:2252
- http://www.securityfocus.com/bid/104560
- http://www.securitytracker.com/id/1041193
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-12364
- https://usn.ubuntu.com/3705-1/
- https://usn.ubuntu.com/3714-1/