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Advisory details: gitlab / nuget/Microsoft.ChakraCore/CVE-2018-0780
Advisory ID gitlab/nuget/Microsoft.ChakraCore/CVE-2018-0780
Aliases CVE-2018-0780
Summary Out-of-bounds Read Microsoft Edge in Microsoft Windows Gold, and Windows Server allows an attacker to obtain information to further compromise the user's system, due to how the scripting engine handles objects in memory, aka "Scripting Engine Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0767 and CVE-2018-0800.
Status Published
Exploitability 2.0
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (3)
CWE-125 Out-of-bounds Read
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2018-0780.yml
cvssv3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2018-0780.yml
Reference id Reference type URL
https://www.exploit-db.com/exploits/43720/
http://www.securityfocus.com/bid/102389
http://www.securitytracker.com/id/1040100
CVE-2018-0780 https://nvd.nist.gov/vuln/detail/CVE-2018-0780
CVE-2018-0780 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0780
Data source Exploit-DB
Date added Jan. 17, 2018
Description Microsoft Edge Chakra - 'AsmJSByteCodeGenerator::EmitCall' Out-of-Bounds Read
Ransomware campaign use Known
Source publication date Jan. 17, 2018
Exploit type dos
Platform windows
Source update date Jan. 17, 2018
Source URL https://bugs.chromium.org/p/project-zero/issues/detail?id=1433

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2018-0780.yml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2018-0780.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.