CVE-2018-8145in critical feed1 exploit
ChakraCore information disclosure vulnerability
Also known as GHSA-xphq-3x6q-q2qq
Published 8 y ago · modified 4 mo ago · JSON
Summary
An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user's computer or data, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge, Internet Explorer 10. This CVE ID is unique from CVE-2018-0943, CVE-2018-8130, CVE-2018-8133, CVE-2018-8177.
Exploit prediction (EPSS)
66.64% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.
Exploits and detections
- EDB-45011 Microsoft Edge Chakra JIT - Out-of-Bounds Reads/Writes · dos · 2018-07-12
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| nuget | Microsoft.ChakraCore | <1.8.4 | 1.8.4 |
Affected products
- Microsoft ChakraCore
- Microsoft Internet Explorer 11
- Microsoft Microsoft Edge
- Microsoft Internet Explorer 10
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- portal.msrc.microsoft.com /en-US/security-guidance/advisory/CVE-2018-8145 · x_refsource_CONFIRM, x_transferred
- exploit-db.com /exploits/45011/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
- securityfocus.com /bid/103986 · vdb-entry, x_refsource_BID, x_transferred
- securitytracker.com /id/1040844 · vdb-entry, x_refsource_SECTRACK, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-8145 · advisory
- github.com /chakra-core/ChakraCore · package
- web.archive.org /web/20210124164314/http://www.securityfocus.com/bid/103986 · web
- web.archive.org /web/20211204185256/http://www.securitytracker.com/id/1040844 · web
- exploit-db.com /exploits/45011 · web
Sources
- CVE List: CVE-2018-8145
- GitHub Advisory: GHSA-xphq-3x6q-q2qq
- NVD: CVE-2018-8145
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