CVE-2017-11767
critical
CVSS v3
9.8
CVSS v4 NEW
—
VIR risk
9.8
Description
ChakraCore vulnerable to privilege escalation
Predictions
Exploit likelihood
97%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| NuGet | Microsoft.ChakraCore | <1.6.2 | 1.6.2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| microsoft | chakracore | - | |
References
- http://www.securityfocus.com/bid/100838
- http://www.securitytracker.com/id/1039369
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11767
- https://nvd.nist.gov/vuln/detail/CVE-2017-11767
- https://github.com/chakra-core/ChakraCore/pull/3727
- https://github.com/chakra-core/ChakraCore/pull/3727/commits/b3e3959d14814f42ee2197c504c322bcbe12347d
- https://github.com/chakra-core/ChakraCore/commit/b3e3959d14814f42ee2197c504c322bcbe12347d
- https://github.com/chakra-core/ChakraCore
- https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2017-11767
- https://web.archive.org/web/20210124103810/http://www.securityfocus.com/bid/100838
- https://web.archive.org/web/20211127230635/http://www.securitytracker.com/id/1039369
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.