Vulnerability Details : CVE-2018-18510
The about:crashcontent and about:crashparent pages can be triggered by web content. These pages are used to crash the loaded page or the browser for test purposes. This issue allows for a non-persistent denial of service (DOS) attack by a malicious site which links to these pages. This vulnerability affects Firefox < 64.
Vulnerability category: Denial of service
Products affected by CVE-2018-18510
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-18510
0.25%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-18510
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
References for CVE-2018-18510
-
https://www.mozilla.org/security/advisories/mfsa2018-29/
Security vulnerabilities fixed in Firefox 64 — MozillaVendor Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1507702
1507702 - (CVE-2018-18510) "about:crashcontent" and "about:crashparent" can be triggered from web contentIssue Tracking;Vendor Advisory
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