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CVE-2023-21887

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: GIS). Supported versions that are affected are 8.0.31 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Publication date: Wed, 18 Jan 2023 06:15:00 +0000


Cyber News related to CVE-2023-21887

Malware Used in Ivanti Zero-Day Attacks Shows Hackers Preparing for Patch Rollout - The recently discovered Ivanti Connect Secure zero-day vulnerabilities could impact thousands of systems and the threat actors caught exploiting them appear to have been preparing for the release of patches. Threat intelligence and incident response ...
1 year ago Securityweek.com CVE-2023-46805 CVE-2024-21887
Vulnerability Summary for the Week of November 27, 2023 - PrimaryVendor - Product apple - multiple products Description A memory corruption vulnerability was addressed with improved locking. Published 2023-12-01 CVSS Score not yet calculated Source & Patch Info CVE-2023-48842 PrimaryVendor - Product dell - ...
1 year ago Cisa.gov CVE-2023-48842 CVE-2023-43089 CVE-2023-39226 CVE-2023-46690 CVE-2023-47207 CVE-2023-46886 CVE-2023-48882 CVE-2023-49656 CVE-2023-28896 CVE-2023-48016 CVE-2023-49092 CVE-2023-2266 CVE-2023-2267 CVE-2023-31177 CVE-2023-34388 CVE-2023-34389 CVE-2023-48848 CVE-2023-4398
Two Ivanti Zero-Days Actively Exploited in the Wild - Ivanti customers have been urged to follow the security vendor's suggested workaround after it confirmed that two zero-day vulnerabilities in its Connect Secure and Policy Secure gateways are being actively exploited. Connect Secure is a VPN product ...
1 year ago Infosecurity-magazine.com CVE-2023-46805 CVE-2024-21887 CVE-2023-35078 CVE-2023-35081
CVE-2024-37051 - GitHub access token could be exposed to third-party sites in JetBrains IDEs after version 2023.1 and less than: IntelliJ IDEA 2023.1.7, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP3; Aqua 2024.1.2; CLion 2023.1.7, 2023.2.4, 2023.3.5, 2024.1.3, 2024.2 ...
9 months ago Tenable.com
Threat Brief: Ivanti Vulnerabilities CVE-2023-46805 and CVE-2024-21887 - On Jan. 10, 2024, Ivanti disclosed two new vulnerabilities in their Ivanti Connect Secure and Ivanti Policy Secure gateways: CVE-2023-46805 and CVE-2024-21887. The first CVE is a High severity authentication bypass vulnerability, and the second CVE ...
1 year ago Unit42.paloaltonetworks.com CVE-2023-46805 CVE-2024-21887
Ivanti discloses new zero-day flaw, releases delayed patches - Ivanti Wednesday released patches for two critical zero-day vulnerabilities that were disclosed earlier this month, but also warned customers of two new flaws, including a new zero-day that's under exploitation in the wild. In a security advisory on ...
1 year ago Techtarget.com CVE-2023-46805 CVE-2024-21887 CVE-2024-21888 CVE-2024-21893
Ivanti Researchers Report Two Critical Zero-Day Vulnerabilities - Ivanti researchers this week flagged two zero-day vulnerabilities discovered in its products - CVE-2023-46805 and CVE-2024-21887- that are already being actively exploited by threat actors. The vulnerabilities were found in Ivanti Connect Secure and ...
1 year ago Darkreading.com CVE-2023-46805 CVE-2024-21887- CVE-2024-21887
Ivanti confirms 2 zero-day vulnerabilities are under attack - CISA urged enterprises to address two Ivanti zero-day vulnerabilities that remain unpatched amid reports of active exploitation by a Chinese nation-state threat actor. Ivanti published a security advisory Wednesday for an authentication bypass ...
1 year ago Techtarget.com CVE-2023-46805 CVE-2024-21887
CISA confirms compromise of its Ivanti systems - CISA confirmed two of its internal systems were breached by a threat actor that exploited flaws in Ivanti products used by the U.S. cybersecurity agency. Ivanti on Jan. 10 disclosed two zero-day vulnerabilities that were under exploitation by a ...
11 months ago Techtarget.com CVE-2023-46805 CVE-2024-21887
Patching Perforce perforations: Critical RCE vulnerability discovered in Perforce Helix Core Server - Sig 11,887 p4api vs2017 static openssl3 p4api-2023.1.2468153-vs2017 static. Sig 11,847 p4api vs2017 static p4api-2023.1.2468153-vs2017 static. Sig 10,187 p4api vs2017 static vsdebug openssl3 p4api-2023.1.2468153-vs2017 static vsdebug. Sig 10,147 ...
1 year ago Microsoft.com
Threat landscape for industrial automation systems. H2 2023 - In the second half of 2023, the percentage of ICS computers on which malicious objects were blocked decreased by 2.1 pp to 31.9%. Percentage of ICS computers on which malicious objects were blocked, by half year. In H2 2023, building automation once ...
11 months ago Securelist.com
Multiple Flaws in Dell PowerProtect Products Execute Commands - Multiple vulnerabilities have been discovered in Dell's PowerProtect, which were associated with SQL injection, cross-site scripting, privilege escalation, command injection, and path tracing. The severity for these vulnerabilities ranges between 4.3 ...
1 year ago Cybersecuritynews.com CVE-2023-44286 CVE-2023-44284 CVE-2023-48668 CVE-2023-44277 CVE-2023-48667 CVE-2023-44279 CVE-2023-44278 CVE-2023-44285
RedTail Malware Abuses Palo Alto Flaw in Latest Cryptomining Campaign - Hackers with possible ties to the notorious North Korea-linked Lazarus Group are exploiting a recent critical vulnerability in Palo Alto Network's PAN-OS software to run a sophisticated cryptomining operation that likely has nation-state backing. In ...
9 months ago Securityboulevard.com CVE-2024-3400 CVE-2023-46805 CVE-2024-21887 Andariel Lazarus Group
Ivanti Connect Secure zero-days now under mass exploitation - Two zero-day vulnerabilities affecting Ivanti's Connect Secure VPN and Policy Secure network access control appliances are now under mass exploitation. As discovered by threat intelligence company Volexity, which also first spotted the zero-days ...
1 year ago Bleepingcomputer.com CVE-2023-46805 CVE-2024-21887 CVE-2021-22893
Ivanti Zero-Day Exploits Skyrocket Worldwide; No Patches Yet - Thousands of Ivanti VPN instances have been compromised across the globe in the last five days thanks to two serious, as yet unpatched zero-day vulnerabilities disclosed last week. Ivanti Connect Secure VPN is a virtual private network tool that ...
1 year ago Darkreading.com CVE-2023-46805 CVE-2024-21887
Cutting Edge: Suspected APT Targets Ivanti Connect Secure VPN in New Zero-Day Exploitation - Successful exploitation could result in authentication bypass and command injection, leading to further downstream compromise of a victim network. Mandiant has identified zero-day exploitation of these vulnerabilities in the wild beginning as early ...
1 year ago Mandiant.com CVE-2023-46805 CVE-2024-21887
Ivanti: Patch new Connect Secure auth bypass bug immediately - Today, Ivanti warned of a new authentication bypass vulnerability impacting Connect Secure, Policy Secure, and ZTA gateways, urging admins to secure their appliances immediately. The flaw is due to an XXE weakness in the gateways' SAML component that ...
1 year ago Bleepingcomputer.com CVE-2023-46805 CVE-2024-21887
Magnet Goblin Exploits 1-Day Ivanti Vulnerabilities - Security researchers have uncovered a trend involving the exploitation of 1-day vulnerabilities, including two in Ivanti Connect Secure VPN. The flaws, identified as CVE-2023-46805 and CVE-2023-21887, were quickly exploited by multiple threat actors, ...
11 months ago Infosecurity-magazine.com CVE-2023-46805 CVE-2023-21887
Ivanti US Faces Security Crisis, Threatening Worldwide Systems - In a recent development, a critical server-side request forgery vulnerability has been discovered in Ivanti Connect Secure and Ivanti Policy Secure servers, marked as CVE-2024-21893. Security experts have confirmed that this vulnerability is being ...
1 year ago Cysecurity.news CVE-2024-21893 CVE-2023-46805 CVE-2024-21887
CISA Sets 48-hour Deadline for Removal of Insecure Ivanti Products - In an unprecedented move, the US government's cybersecurity agency CISA is demanding that federal agencies disconnect all instances of Ivanti Connect Secure and Ivanti Policy Secure products within 48 hours. Within 48 hours, the agency said federal ...
1 year ago Securityweek.com CVE-2023-46805 CVE-2024-21887 CVE-2024-21888 CVE-2024-21893
Ivanti Breach Prompts CISA to Take Systems Offline - According to officials, threat actors breached the Cybersecurity and Infrastructure Security Agency's systems using Ivanti product vulnerabilities back in February. Suspicious activity was first identified a month ago in two systems that were taken ...
11 months ago Darkreading.com CVE-2023-46805 CVE-2024-21887 CVE-2024-21893
Ivanti Releases Security Update for Connect Secure and Policy Secure Gateways - Ivanti has released a security update to address an authentication bypass vulnerability and a command injection vulnerability in all supported versions of Connect Secure and Policy Secure gateways. A cyber threat actor could exploit these ...
1 year ago Cisa.gov CVE-2023-46805 CVE-2024-21887
CISA Emergency Directive Orders Action on Ivanti Zero-Days - A leading US security agency has issued an emergency directive requiring all of the government's civilian federal agencies to mitigate two zero-days under active exploitation. Ivanti first disclosed the vulnerabilities on January 10, although it's ...
1 year ago Infosecurity-magazine.com CVE-2023-46805 CVE-2024-21887
Ivanti Zero-Day Patches Delayed as 'KrustyLoader' Attacks Mount - The two bugs were disclosed earlier in January, allowing unauthenticated remote code execution and authentication bypass, respectively, affecting Ivanti's Connect Secure VPN gear. While both zero days were already under active exploitation in the ...
1 year ago Darkreading.com CVE-2024-21887 CVE-2023-46805
Volexity Catches Chinese Hackers Exploiting Ivanti VPN Zero-Days - Malware hunters at Volexity on Wednesday warned that suspected Chinese nation-state hackers are actively exploiting a pair of unauthenticated remote zero-day vulnerabilities in Ivanti Connect Secure VPN devices. The vulnerabilities, tracked as ...
1 year ago Securityweek.com CVE-2023-46805 CVE-2024-21887 Hunters

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