CVE-2018-12387
N/A
N/A
Summary
A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content process. This vulnerability affects Firefox ESR < 60.2.2 and Firefox < 62.0.3.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Mozilla | Firefox ESR | unspecified < 60.2.2 | affected |
| Mozilla | Firefox | unspecified < 62.0.3 | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://security.gentoo.org/glsa/201810-01
- http://www.securityfocus.com/bid/105460
- https://usn.ubuntu.com/3778-1/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1493903
- https://www.debian.org/security/2018/dsa-4310
- https://access.redhat.com/errata/RHSA-2018:2884
- http://www.securitytracker.com/id/1041770
- https://www.mozilla.org/security/advisories/mfsa2018-24/
- https://access.redhat.com/errata/RHSA-2018:2881
References
- https://security.gentoo.org/glsa/201810-01
- http://www.securityfocus.com/bid/105460
- https://usn.ubuntu.com/3778-1/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1493903
- https://www.debian.org/security/2018/dsa-4310
- https://access.redhat.com/errata/RHSA-2018:2884
- http://www.securitytracker.com/id/1041770
- https://www.mozilla.org/security/advisories/mfsa2018-24/
- https://access.redhat.com/errata/RHSA-2018:2881
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