CVE-2023-21823
published 2023-02-14CVE-2023-21823: Windows Graphics Component Remote Code Execution Vulnerability
PriorityP181high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
KEVITW
CISA Known Exploited Vulnerabilitydue 2023-03-07
Exploited in the wild
EPSS
5.56%
92.0th percentile
Windows Graphics Component Remote Code Execution Vulnerability
Affected
45 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_office_for_android | >= 16.0.1 < 16.0.16130.20156 | 16.0.16130.20156 |
| microsoft | microsoft_office_for_ios | >= 2.0.0 < 2.70.23021003 | 2.70.23021003 |
| microsoft | microsoft_office_for_universal | >= 16.0.1 < 16.0.14326.21330 | 16.0.14326.21330 |
| microsoft | windows_10_1507 | < 10.0.10240.19747 | 10.0.10240.19747 |
| microsoft | windows_10_1607 | < 10.0.14393.5717 | 10.0.14393.5717 |
| microsoft | windows_10_1809 | < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_20h2 | < 10.0.19042.2604 | 10.0.19042.2604 |
| microsoft | windows_10_21h2 | < 10.0.19044.2604 | 10.0.19044.2604 |
| microsoft | windows_10_22h2 | < 10.0.19045.2604 | 10.0.19045.2604 |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.19747 | 10.0.10240.19747 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.5717 | 10.0.14393.5717 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2604 | 10.0.19042.2604 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.2604 | 10.0.19044.2604 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2604 | 10.0.19045.2604 |
| microsoft | windows_11_21h2 | < 10.0.22000.1574 | 10.0.22000.1574 |
| microsoft | windows_11_22h2 | < 10.0.22621.1265 | 10.0.22621.1265 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22621.1574 | 10.0.22621.1574 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.1265 | 10.0.22621.1265 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.26366 | 6.1.7601.26366 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.21915 | 6.0.6003.21915 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.24116 | 6.2.9200.24116 |
Detection & IOCsextracted from sources · hover to see the quote
- →Talos released Snort rules to detect exploitation attempts of CVE-2023-21823; Cisco Secure Firewall customers should update their SRU, and open-source Snort Subscriber Rule Set customers can download the latest rule pack from Snort.org ↗
- →CVE-2023-21823 is confirmed exploited in the wild (Exploited:Yes, Exploitation Detected in latest software release) — prioritize detection on Windows Graphics Component activity ↗
- →The attack vector is local (AV:L); exploitation requires local code execution by attacker or victim — monitor for suspicious local process execution targeting the Windows Graphics Component ↗
- →Successful exploitation grants System-level privileges — alert on unexpected SYSTEM-level process spawning from graphics-related components ↗
- ·Despite the CVE title saying 'Remote Code Execution', the attack vector is local (AV:L); 'Remote' refers to the attacker's logical position, not network delivery — tune detection rules accordingly to avoid false assumptions about network-based exploitation ↗
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.5HIGH
vulncheck7.8HIGH
cisa7.8HIGH
vendor_msrc7.3HIGH
CVEs like this are exactly what “Exploited This Week” covers.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Microsoft
Windows Graphics Component Remote Code Execution Vulnerability
vendor_msrc·2023-02-14·CVSS 7.3
CVE-2023-21823 [HIGH] CWE-190 Windows Graphics Component Remote Code Execution Vulnerability
Windows Graphics Component Remote Code Execution Vulnerability
FAQ: How do I get the update for a Windows App?
The Microsoft Store will automatically update affected customers.
It is possible for customers to disable automatic updates for the Microsoft Store. The Microsoft Store will not automatically install this update for those customers. You can get the update through the store by following this guide: Get updates for apps and games in Microsoft Store. Be sure to select the tab for the operating system installed on your device to search for updates.
FAQ: How do I get the update for Office for IOS?
Tap the Settings Icon
Tap the iTunes & App Store
Turn on AUTOMATIC DOWNLOADS for Apps
Alternatively
Tap the App Store Icon
Scroll down to find Microsoft Office
Tap the Update button
FA
CISA
Microsoft Windows Graphic Component Privilege Escalation Vulnerability
cisa·2023-02-14·CVSS 7.8
CVE-2023-21823 [HIGH] CWE-190 Microsoft Windows Graphic Component Privilege Escalation Vulnerability
Vulnerability: Microsoft Windows Graphic Component Privilege Escalation Vulnerability
Affected: Microsoft Windows
Microsoft Windows Graphic Component contains an unspecified vulnerability that allows for privilege escalation.
Required Action: Apply updates per vendor instructions.
Notes: https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21823; https://nvd.nist.gov/vuln/detail/CVE-2023-21823
Remediation Due Date: 2023-03-07
OSV
linux-hwe-6.5 vulnerabilities
osv·2024-06-18·CVSS 7.5
CVE-2023-6356 linux-hwe-6.5 vulnerabilities
linux-hwe-6.5 vulnerabilities
Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel
did not properly validate H2C PDU data, leading to a null pointer
dereference vulnerability. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2023-6356, CVE-2023-6535,
CVE-2023-6536)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash
OSV
linux-nvidia-6.5 vulnerabilities
osv·2024-06-14·CVSS 7.5
CVE-2023-6356 linux-nvidia-6.5 vulnerabilities
linux-nvidia-6.5 vulnerabilities
Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel
did not properly validate H2C PDU data, leading to a null pointer
dereference vulnerability. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2023-6356, CVE-2023-6535,
CVE-2023-6536)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system cr
OSV
linux-laptop vulnerabilities
osv·2024-06-10·CVSS 7.5
CVE-2023-6356 linux-laptop vulnerabilities
linux-laptop vulnerabilities
Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel
did not properly validate H2C PDU data, leading to a null pointer
dereference vulnerability. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2023-6356, CVE-2023-6535,
CVE-2023-6536)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash)
OSV
linux, linux-gcp, linux-gcp-6.5, linux-lowlatency, linux-lowlatency-hwe-6.5, linux-raspi vulnerabilities
osv·2024-06-07·CVSS 7.5
CVE-2023-6356 linux, linux-gcp, linux-gcp-6.5, linux-lowlatency, linux-lowlatency-hwe-6.5, linux-raspi vulnerabilities
linux, linux-gcp, linux-gcp-6.5, linux-lowlatency, linux-lowlatency-hwe-6.5, linux-raspi vulnerabilities
Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel
did not properly validate H2C PDU data, leading to a null pointer
dereference vulnerability. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2023-6356, CVE-2023-6535,
CVE-2023-6536)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An
GHSA
GHSA-7ggm-m49m-ff38: Windows Graphics Component Remote Code Execution Vulnerability
ghsa_unreviewed·2023-02-14
CVE-2023-21823 [HIGH] CWE-190 GHSA-7ggm-m49m-ff38: Windows Graphics Component Remote Code Execution Vulnerability
Windows Graphics Component Remote Code Execution Vulnerability
VulnCheck
Microsoft Windows Graphic Component Privilege Escalation Vulnerability
vulncheck·2023·CVSS 7.8
CVE-2023-21823 [HIGH] CWE-190 Microsoft Windows Graphic Component Privilege Escalation Vulnerability
Microsoft Windows Graphic Component Privilege Escalation Vulnerability
Microsoft Windows Graphic Component contains an unspecified vulnerability that allows for privilege escalation.
Affected: Microsoft Windows
Required Action: Apply updates per vendor instructions.
Exploitation References: https://docs.google.com/spreadsheets/d/1lkNJ0uQwbeC1ZTRrxdtuPLCIl7mlUreoKfSIgajnSyY/edit; https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json; https://api.msrc.microsoft.com/cvrf/v3.0/cvrf/2023-Feb; https://ti.qianxin.com/uploads/2024/02/02/dcc93e586f9028c68e7ab34c3326ff31.pdf
Remediation Due: 2023-03-07
No detection rules found.
No public exploits indexed.
Securelist
Non-mobile malware statistics, Q1 2023
blogs_securelist·2023-06-07
Non-mobile malware statistics, Q1 2023
Table of Contents
- Quarterly figures
- Financial threats
- Ransomware programs
- Most prolific groups
- Miners
- Vulnerable applications used in cyberattacks
- Attacks on macOS
- IoT attacks
- Attacks via web resources
- Local threats
Authors
- AMR
- IT threat evolution in Q1 2023
- IT threat evolution in Q1 2023. Non-mobile statistics
- IT threat evolution in Q1 2023. Mobile statistics
These statistics are based on detection verdicts of Kaspersky products and services received from users who consented to providing statistical data.
## Quarterly figures
According to Kaspersky Security Network, in Q1 2023:
- Kaspersky solutions blocked 865,071,227 attacks launched from online resources across the globe.
- Web Anti-Virus detected 246,912,694 unique URLs.
- Attempts to run malware fo
Securelist
IT threat evolution in Q1 2023. Non-mobile statistics
blogs_securelist·2023-06-07
IT threat evolution in Q1 2023. Non-mobile statistics
Table of Contents
Quarterly figures
Financial threats
Financial threat statistics
Geography of financial malware attacks
Ransomware programs
Quarterly trends and highlights
Attacks on Linux and VMWare ESXi servers
Progress in combating cybercrime
Conti-based Trojan decrypted
Most prolific groups
Number of new modifications
Number of users attacked by ransomware Trojans
Geography of attacked users
TOP 10 most common families of ransomware Trojans
Miners
Number of new miner modifications
Number of users attacked by miners
Geography of miner attacks
Vulnerable applications used in cyberattacks
Quarterly highlights
Vulnerability statistics
Attacks on macOS
Geography of threats for macOS
IoT attacks
IoT threat statistics
Attacks via web resources
Countries/territories
Checkpoint
20th February – Threat Intelligence Report
blogs_checkpoint·2023-02-20
CVE-2023-21823 20th February – Threat Intelligence Report
Latest Publications
CPR Podcast Channel
AI Research
Web 3.0 Security
Intelligence Reports
ThreatCloud AI
Threat Intelligence & Research
Zero Day Protection
Sandblast File Analysis
About Us
SUBSCRIBE
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
## 20th February – Threat Intelligence Report
For the latest discoveries in cyber research for the week of 20th February, please download our Threat_Intelligence Bulletin
TOP ATTACKS AND BREACHES
Check Point Research identified a campaign against entities in Armenia, using a new version of OxtaRAT – an AutoIt-based backdoor for remote access and desktop surveillance. The threat actors have been targeting human rights organizations, dissidents, and independent media in Azerbaijan for several years, amid rising tens
Talos
Threat Source newsletter (Feb. 16, 2023) — Recapping what we may have missed so far this year
blogs_talos·2023-02-16
Threat Source newsletter (Feb. 16, 2023) — Recapping what we may have missed so far this year
## Threat Source newsletter (Feb. 16, 2023) — Recapping what we may have missed so far this year
Welcome to this week’s edition of the Threat Source newsletter.
I am back after more than three months away from Talos on parental leave. Having a baby really resets your expectations for “keeping up” with the world. From November through mid-January or so I had no idea what was going on with the outside world, I only cared about my daughter’s feeding schedule and tried to squeeze in 30-minute naps where I could.
I’ve slowly started to re-introduce myself to social media and the news world at large over the past few weeks so my return to work wasn’t so abrupt, and I missed quite a bit. There was a stretch there where I was only getting the latest headlines from Weekend Update on “Saturday Ni
Talos
Threat Source newsletter (Feb. 16, 2023) — Recapping what we may have missed so far this year
blogs_talos·2023-02-16
Threat Source newsletter (Feb. 16, 2023) — Recapping what we may have missed so far this year
Welcome to this week’s edition of the Threat Source newsletter.
I am back after more than three months away from Talos on parental leave. Having a baby really resets your expectations for “keeping up” with the world. From November through mid-January or so I had no idea what was going on with the outside world, I only cared about my daughter’s feeding schedule and tried to squeeze in 30-minute naps where I could.
I’ve slowly started to re-introduce myself to social media and the news world at large over the past few weeks so my return to work wasn’t so abrupt, and I missed quite a bit. There was a stretch there where I was only getting the latest headlines from Weekend Update on “Saturday Night Live.”
My teammates Madison Burns and Bill Largent did a fantastic job filling in for me on t
Qualys
The February 2023 Patch Tuesday Security Update Review
blogs_qualys·2023-02-15
The February 2023 Patch Tuesday Security Update Review
## Table of Contents
Microsoft Patches for February2023
Adobe Patches for February2023
Notable and Critical Microsoft Vulnerabilities Patched
Other Microsoft Vulnerability Highlights
Microsoft Release Summary
Discover and Prioritize Vulnerabilities in Vulnerability Management, Detection & Response (VMDR)
Rapid Response with Patch Management (PM)
EVALUATE Vendor-Suggested Mitigation with Policy Compliance (PC)
Qualys Monthly Webinar Series
This Month in Vulnerabilities & Patches
Microsoft and Adobe have released several monthly security fixes and updates for their products. Let’s take a look at the highlights of this month’s Patch Tuesday as we review and discuss the security updates.
## Microsoft Patches for February 2023
Microsoft has patched 79 vulnerabilities this month, in
Qualys
The February 2023 Patch Tuesday Security Update Review | Qualys
blogs_qualys·2023-02-15
The February 2023 Patch Tuesday Security Update Review | Qualys
#### Table of Contents
- Microsoft Patches for February2023
- Adobe Patches for February2023
- Notable and Critical Microsoft Vulnerabilities Patched
- Other Microsoft Vulnerability Highlights
- Microsoft Release Summary
- Discover and Prioritize Vulnerabilities in Vulnerability Management, Detection & Response (VMDR)
- Rapid Response with Patch Management (PM)
- EVALUATE Vendor-Suggested Mitigation with Policy Compliance (PC)
- Qualys Monthly Webinar Series
- This Month in Vulnerabilities & Patches
Microsoft and Adobe have released several monthly security fixes and updates for their products. Let’s take a look at the highlights of this month’s Patch Tuesday as we review and discuss the security updates.
## Microsoft Patches for February 2023
Microsoft has patched 79 vulnerabilities t
Talos
Microsoft Patch Tuesday for February 2023 — Snort rules and prominent vulnerabilities
blogs_talos·2023-02-14·CVSS 9.8
CVE-2023-21823 [CRITICAL] Microsoft Patch Tuesday for February 2023 — Snort rules and prominent vulnerabilities
Microsoft released its monthly security update on Tuesday, disclosing 73 vulnerabilities. Of these vulnerabilities, 8 are classified as “Critical”, 64 are classified as “Important”, one vulnerability is classified as “Moderate.”
According to Microsoft none of the vulnerabilities has been publicly disclosed before Patch Tuesday and only three vulnerabilities were seen in the wild. The most serious one is CVE-2023-21823 a Windows Graphics Component Remote Code Execution Vulnerability. Followed by CVE-2023-21715 a Microsoft Publisher Security Features Bypass Vulnerability which we are describing below and CVE-2023-23376 a local Windows Common Log File System Driver Elevation of Privilege Vulnerability.
Three of the most “Critical“ vulnerabilities, which Microsoft considers to be “more likel
Tenable
Microsoft’s February 2023 Patch Tuesday Addresses 75 CVEs (CVE-2023-23376)
blogs_tenable·2023-02-14·CVSS 7.8
[HIGH] Microsoft’s February 2023 Patch Tuesday Addresses 75 CVEs (CVE-2023-23376)
## Cloud Exposure
Tenable Cloud Security (CNAPP) Request a demo
Tenable Cloud Vulnerability Management Request a demo
Tenable CIEM Request a demo
Secure your cloud
## Vulnerability Exposure
Tenable Vulnerability Management Try for free
Tenable Security Center Request a demo
Tenable Web App Scanning Try for free
Tenable Patch Management Request a demo
Tenable Enclave Security Request a demo
Tenable Attack Surface Management Request a demo
Tenable Nessus Try for free
## AI Exposure
Tenable AI Exposure Request a demo
## OT/IoT Exposure
Tenable OT Security Request a demo
## Identity Exposure
Tenable Identity Exposure Request a demo
## Business needs
Active Directory
AI Security Posture Management (AI-SPM)
AWS security
Azure security
Cloud Security Posture Man
Krebs
Microsoft Patch Tuesday, February 2023 Edition
blogs_krebs·2023-02-14·CVSS 7.3
CVE-2023-23376 [HIGH] Microsoft Patch Tuesday, February 2023 Edition
Microsoft is sending the world a whole bunch of love today, in the form of patches to plug dozens of security holes in its Windows operating systems and other software. This year’s special Valentine’s Day Patch Tuesday includes fixes for a whopping three different “zero-day” vulnerabilities that are already being used in active attacks.
Microsoft’s security advisories are somewhat sparse with details about the zero-day bugs. Redmond flags CVE-2023-23376 as an “Important” elevation of privilege vulnerability in the Windows Common Log File System Driver , which is present in Windows 10 and 11 systems, as well as many server versions of Windows.
“Sadly, there’s just a little solid information about this privilege escalation,” said Dustin Childs , head of threat awareness at Trend Micro’s Ze
Talos
Microsoft Patch Tuesday for February 2023 — Snort rules and prominent vulnerabilities
blogs_talos·2023-02-14·CVSS 9.8
[CRITICAL] Microsoft Patch Tuesday for February 2023 — Snort rules and prominent vulnerabilities
## Microsoft Patch Tuesday for February 2023 — Snort rules and prominent vulnerabilities
Microsoft released its monthly security update on Tuesday, disclosing 73 vulnerabilities. Of these vulnerabilities, 8 are classified as “Critical”, 64 are classified as “Important”, one vulnerability is classified as “Moderate.”
According to Microsoft none of the vulnerabilities has been publicly disclosed before Patch Tuesday and only three vulnerabilities were seen in the wild. The most serious one is CVE-2023-21823 a Windows Graphics Component Remote Code Execution Vulnerability. Followed by CVE-2023-21715 a Microsoft Publisher Security Features Bypass Vulnerability which we are describing below and CVE-2023-23376 a local Windows Common Log File System Driver Elevation of Privilege Vulnerability.
Krebs
Microsoft Patch Tuesday, February 2023 Edition
blogs_krebs·2023-02-14·CVSS 7.3
CVE-2023-23376 [HIGH] Microsoft Patch Tuesday, February 2023 Edition
Microsoft is sending the world a whole bunch of love today, in the form of patches to plug dozens of security holes in its Windows operating systems and other software. This year’s special Valentine’s Day Patch Tuesday includes fixes for a whopping three different “zero-day” vulnerabilities that are already being used in active attacks.
Microsoft’s security advisories are somewhat sparse with details about the zero-day bugs. Redmond flags CVE-2023-23376 as an “Important” elevation of privilege vulnerability in the Windows Common Log File System Driver, which is present in Windows 10 and 11 systems, as well as many server versions of Windows.
“Sadly, there’s just a little solid information about this privilege escalation,” said Dustin Childs, head of threat awareness at Trend Micro’s Zero
Crowdstrike
February 2023 Patch Tuesday: Updates and Analysis
blogs_crowdstrike·CVSS 7.5
CVE-2026-20929 [HIGH] February 2023 Patch Tuesday: Updates and Analysis
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How Charlotte AI AgentWorks Fuels Security's Agentic Ecosystem Mar 25, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How Charlotte AI AgentWorks Fuels Security's Agentic Ecosystem Mar 25, 2026
Video Highlights the 4 Key Steps to Successful Incident Response Dec 02, 2019
Helping Non-Security Stakeholders Understand ATT&CK in 10 Minutes or Less [VI
Zscaler
Zscaler found Windows Security Vulnerabilities | 02-14-2023
blogs_zscaler·CVSS 7.8
[HIGH] Zscaler found Windows Security Vulnerabilities | 02-14-2023
Provide users with seamless, secure, reliable access to applications and data.
Build and run secure cloud apps, enable zero trust cloud connectivity, and protect workloads from data center to cloud.
Provide zero trust connectivity for IoT and OT devices and secure remote access to OT systems.
Provide zero trust site-to-site connectivity and reliable access to B2B apps for partners.
Industry Report
Zscaler: A Leader in the 2025 Gartner® Magic Quadrant™ for Security Service Edge (SSE)
USE CASES
INDUSTRY & MARKET SOLUTIONS
PARTNERS
TECHNOLOGY PARTNERS
Resource Center
Events & Trainings
Security Research & Services
Tools
Community & Support
CXO REVOLUTIONARIES
Amplifying the voices of real-world digital and zero trust pioneers
Discover how it began and where it’s going
Meet o
Crowdstrike
February 2023 Patch Tuesday: Updates and Analysis
blogs_crowdstrike·CVSS 7.5
CVE-2026-20929 [HIGH] February 2023 Patch Tuesday: Updates and Analysis
How CrowdStrike is Accelerating Exposure Evaluation as Adversaries Gain Speed Apr 06, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How CrowdStrike is Accelerating Exposure Evaluation as Adversaries Gain Speed Apr 06, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
Video Highlights the 4 Key Steps to Successful Incident Response Dec 02, 2019
Helping Non-Security Stakeholders Understand AT
2023-02-14
Published
2023-02-14
Added to CISA KEV
Exploited in the wild