CVE-2019-1024
published 2019-06-12CVE-2019-1024: A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The…
PriorityP426medium4.2CVSS 3.1
AVNACHPRNUIRSUCLILAN
EPSS
2.40%
82.3th percentile
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Microsoft Edge (HTML-based) and then convince a user to view the website. The attacker could also take advantage of compromised websites and websites that accept or host user-provided content or advertisements. These websites could contain specially crafted content that could exploit the vulnerability.
The security update addresses the vulnerability by modifying how the Chakra scripting engine handles objects in memory.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | chakracore | < publication | publication |
| microsoft | chakracore | < 1.11.10 | 1.11.10 |
| microsoft | microsoft_edge | >= 1.0..0 < publication | publication |
| msrc | chakracore_on_chakracore | — | — |
| msrc | microsoft_edge_on_windows_10_version_1703_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1703_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1709_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1709_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1709_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1803_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1803_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1803_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_server_2019 | — | — |
CVSS provenance
nvdv3.14.2MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.07.6HIGHAV:N/AC:H/Au:N/C:C/I:C/A:C
vendor_msrc4.2MEDIUM
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Microsoft
Chakra Scripting Engine Memory Corruption Vulnerability
vendor_msrc·2019-06-11·CVSS 4.2
CVE-2019-1024 [MEDIUM] Chakra Scripting Engine Memory Corruption Vulnerability
Chakra Scripting Engine Memory Corruption Vulnerability
Description: A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
In a web-based attack scenario, an attacker could host a
GHSA
Chakra Scripting Engine RCE Vulnerability
ghsa·2022-05-24
CVE-2019-1024 [HIGH] CWE-787 Chakra Scripting Engine RCE Vulnerability
Chakra Scripting Engine RCE Vulnerability
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
In a web-based attack scenario, an attacker could host a specially crafted website
OSV
Chakra Scripting Engine RCE Vulnerability
osv·2022-05-24
CVE-2019-1024 [HIGH] Chakra Scripting Engine RCE Vulnerability
Chakra Scripting Engine RCE Vulnerability
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
In a web-based attack scenario, an attacker could host a specially crafted website
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Jenkins Weibo Plugin stores credentials unencrypted in its global configuration file
ghsa·2022-05-24
CVE-2019-16572 [LOW] CWE-1024 Jenkins Weibo Plugin stores credentials unencrypted in its global configuration file
Jenkins Weibo Plugin stores credentials unencrypted in its global configuration file
Jenkins Weibo Plugin 1.0.1 and earlier stores credentials unencrypted in its global configuration file on the Jenkins master where they can be viewed by users with access to the master file system.
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Rule: alert tcp $EXTERNAL_NET any -> $HOME_NET 139 (msg:"GPL NETBIOS SMB NT Trans NT CREATE oversized Security Descriptor attempt"; flow:established,to_server; content:"|00|"; depth:1; content:"|FF|SMB|A0|"; within:5; distance:3; byte_test:1,!&,128,6,relative; pcre:"/^.{27}/R"; content:"|01 00|"; within:2; distance:37; byte_jump:4,-15,little,relative,from_beginning; pcre:"/^.{4}/R"; byte_test:4,>,1024,36,relative,little; reference:cve,2004-1154; classtype:protocol-command-decode; sid:2103018; rev:5; metadata:created_at 2010_09_23, cve CVE_2004_1154, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
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Rule: alert tcp $EXTERNAL_NET any -> $HOME_NET 445 (msg:"GPL NETBIOS SMB-DS NT Trans NT CREATE oversized Security Descriptor attempt"; flow:established,to_server; content:"|00|"; depth:1; content:"|FF|SMB|A0|"; within:5; distance:3; byte_test:1,!&,128,6,relative; pcre:"/^.{27}/R"; content:"|01 00|"; within:2; distance:37; byte_jump:4,-15,little,relative,from_beginning; isdataat:4,relative; byte_test:4,>,1024,40,relative,little; reference:cve,2004-1154; classtype:protocol-command-decode; sid:2103022; rev:4; metadata:created_at 2010_09_23, cve CVE_2004_1154, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
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suricata·2010-09-23
CVE-1999-0696 GPL RPC CMSD UDP CMSD_CREATE buffer overflow attempt
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Rule: alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"GPL RPC CMSD UDP CMSD_CREATE buffer overflow attempt"; content:"|00 01 86 E4|"; depth:4; offset:12; content:"|00 00 00 15|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1024,0,relative; content:"|00 00 00 00|"; depth:4; offset:4; reference:bugtraq,524; reference:cve,1999-0696; classtype:attempted-admin; sid:2101907; rev:11; metadata:created_at 2010_09_23, cve CVE_1999_0696, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
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suricata·2010-09-23
CVE-2003-0812 GPL NETBIOS DCERPC Workstation Service direct service access attempt
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Rule: alert udp $EXTERNAL_NET any -> $HOME_NET 1024: (msg:"GPL NETBIOS DCERPC Workstation Service direct service access attempt"; content:"|04 00|"; depth:2; byte_test:1,&,16,2,relative; content:"|98 D0 FF|k|12 A1 10|6|98|3F|C3 F8|~4Z"; within:16; distance:22; reference:bugtraq,9011; reference:cve,2003-0812; reference:url,www.microsoft.com/technet/security/bulletin/MS03-049.mspx; classtype:misc-attack; sid:2102316; rev:7; metadata:created_at 2010_09_23, cve CVE_2003_0812, signature_severity Informational, updated_at 2019_07_26;)
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suricata·2010-09-23
CVE-2004-1154 GPL NETBIOS SMB NT Trans NT CREATE unicode oversized Security Descriptor attempt
GPL NETBIOS SMB NT Trans NT CREATE unicode oversized Security Descriptor attempt
Rule: alert tcp $EXTERNAL_NET any -> $HOME_NET 139 (msg:"GPL NETBIOS SMB NT Trans NT CREATE unicode oversized Security Descriptor attempt"; flow:established,to_server; content:"|00|"; depth:1; content:"|00|"; depth:1; content:"|FF|SMB|A0|"; within:5; distance:3; byte_test:1,&,128,6,relative; pcre:"/^.{27}/R"; content:"|01 00|"; within:2; distance:37; byte_jump:4,-15,little,relative,from_beginning; pcre:"/^.{4}/R"; byte_test:4,>,1024,36,relative,little; reference:cve,2004-1154; classtype:protocol-command-decode; sid:2103020; rev:5; metadata:created_at 2010_09_23, cve CVE_2004_1154, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
Suricata
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suricata·2010-09-23
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Rule: alert udp $EXTERNAL_NET any -> $HOME_NET 135 (msg:"GPL NETBIOS DCERPC Messenger Service buffer overflow attempt"; content:"|04 00|"; depth:2; byte_test:1,>,15,2,relative; byte_jump:4,86,little,align,relative; byte_jump:4,8,little,align,relative; byte_test:4,>,1024,0,little,relative; reference:bugtraq,8826; reference:cve,2003-0717; reference:nessus,11888; reference:nessus,11890; reference:url,www.microsoft.com/technet/security/bulletin/MS03-043.mspx; classtype:attempted-admin; sid:2102257; rev:10; metadata:created_at 2010_09_23, cve CVE_2003_0717, confidence High, signature_severity Informational, updated_at 2019_07_26;)
Suricata
GPL NETBIOS SMB-DS NT Trans NT CREATE unicode oversized Security Descriptor attempt
suricata·2010-09-23
CVE-2004-1154 GPL NETBIOS SMB-DS NT Trans NT CREATE unicode oversized Security Descriptor attempt
GPL NETBIOS SMB-DS NT Trans NT CREATE unicode oversized Security Descriptor attempt
Rule: alert tcp $EXTERNAL_NET any -> $HOME_NET 445 (msg:"GPL NETBIOS SMB-DS NT Trans NT CREATE unicode oversized Security Descriptor attempt"; flow:established,to_server; content:"|00|"; depth:1; content:"|FF|SMB|A0|"; within:5; distance:3; byte_test:1,&,128,6,relative; pcre:"/^.{27}/R"; content:"|01 00|"; within:2; distance:37; byte_jump:4,-15,little,relative,from_beginning; pcre:"/^.{4}/R"; byte_test:4,>,1024,36,relative,little; reference:cve,2004-1154; classtype:protocol-command-decode; sid:2103024; rev:3; metadata:created_at 2010_09_23, cve CVE_2004_1154, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
2019-06-12
Published