Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via a script that closes its own Service Worker within a nested sync event loop.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://www.debian.org/security/2016/dsa-3640 | vendor-advisory x_refsource_DEBIAN |
| http://www.securitytracker.com/id/1036508 | vdb-entry x_refsource_SECTRACK |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html | x_refsource_CONFIRM |
| http://www.ubuntu.com/usn/USN-3044-1 | vendor-advisory x_refsource_UBUNTU |
| http://www.securityfocus.com/bid/92258 | vdb-entry x_refsource_BID |
| http://rhn.redhat.com/errata/RHSA-2016-1551.html | vendor-advisory x_refsource_REDHAT |
| https://security.gentoo.org/glsa/201701-15 | vendor-advisory x_refsource_GENTOO |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1282992 | x_refsource_CONFIRM |
| http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html | vendor-advisory x_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html | vendor-advisory x_refsource_SUSE |
| http://www.mozilla.org/security/announce/2016/mfsa2016-73.html | x_refsource_CONFIRM |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|