9.8

CVE-2017-5404

Exploit
A use-after-free error can occur when manipulating ranges in selections with one node inside a native anonymous tree and one node outside of it. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Debian ≫ Debian Linux Version9.0
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Mozilla ≫ Thunderbird Version < 45.8.0
Mozilla ≫ Firefox Version < 52.0
Mozilla ≫ Firefox Version < 45.8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 17.48% 0.967
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://www.debian.org/security/2017/dsa-3832
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0459.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0461.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0498.html
Third Party Advisory
http://www.securitytracker.com/id/1037966
Third Party Advisory
VDB Entry
https://security.gentoo.org/glsa/201705-06
Third Party Advisory
https://security.gentoo.org/glsa/201705-07
Third Party Advisory
https://www.debian.org/security/2017/dsa-3805
Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2017-05/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-06/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-07/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-09/
Vendor Advisory
http://www.securityfocus.com/bid/96664
Third Party Advisory
VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1340138
Patch
Vendor Advisory
Exploit
Issue Tracking
https://www.exploit-db.com/exploits/41660/
Third Party Advisory
Exploit
VDB Entry