4188 matches found
Oracle Java SE Critical Patch Update Announcement - June 2013
Oracle has released a June 2013 Critical Patch Update for Oracle Java SE. This Critical Patch Update is a collection of patches for multiple security vulnerabilities in Oracle Java SE. The update contains 40 new security vulnerability fixes, including a patch for Oracle JavaDoc frame injection...
UPDATE: Ongoing Malicious Cyber Activity Against U.S. Government and Private Sector Entities
UPDATE: The United States Department of Homeland Security, in collaboration with the Federal Bureau of Investigation and other partners, has released a second Joint Indicator Bulletin JIB through secure channels. Confirmed members of the cybersecurity community of practice, which may include...
Apple Releases iOS 6.1
Apple has released iOS 6.1 for the iPhone 3GS and later, iPod touch 4th generation and later, and iPad 2 and later to address multiple vulnerabilities. These vulnerabilities may allow an attacker to operate with elevated privileges or execute arbitrary code. US-CERT encourages users and...
Microsoft Releases December 2012 Security Bulletin
Microsoft has released updates to address vulnerabilities in Microsoft Windows, Internet Explorer, Microsoft Office, and Microsoft Server Software as part of the Microsoft Security Bulletin summary for December 2012. These vulnerabilities could allow an attacker to bypass security features or...
Google Releases Google Chrome 23.0.1271.95
Google has released Google Chrome 23.0.1271.95 for Windows, Mac, and ChromeFrame to address multiple vulnerabilities. These vulnerabilities could result in a denial of service or allow an attacker to execute arbitrary code. US-CERT encourages users and administrators to review the Google Chrome...
Adobe Releases Security Bulletin for Flash Player
Adobe has released a security bulletin for Adobe Flash Player to address multiple vulnerabilities. These vulnerabilities affect Adobe Flash Player 11.4.402.278 and earlier versions for Windows, Adobe Flash Player 11.4.402.265 and earlier versions for Macintosh, Adobe Flash Player 11.2.202.238 and...
Microsoft Releases a Security Advisory for Microsoft Digital Certificates
Microsoft has released security advisory 2728973 to replace a number of certificates that did not meet Microsoft's high standard of Public-Key Infrastructure PKI management. This update places the intermediate certificate authority CA certificates in the Untrusted Certificate Store and replaces...
Google Releases Chrome 17.0.963.79
Google has released Chrome 17.0.963.79 for Linux, Macintosh, Windows, and Google Chrome Frame to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code or cause a denial-of-service condition. US-CERT encourages users and administrators to review th...
Symantec pcAnywhere Hotfix
Symantec has released an update for pcAnywhere to address multiple vulnerabilities for the following software versions running on Windows: pcAnywhere 12.5 SP3 pcAnywhere Solutions 7.1 GA, SP 1, and SP 2 US-CERT encourages users and administrators to review the Symantec pcAnywhere hot fix and appl...
Adobe Releases Security Advisory for Adobe Reader and Acrobat
Adobe has released a Security Advisory for Adobe Reader and Acrobat to address a vulnerability affecting the following software versions: Adobe Reader X 10.1.1 and earlier versions for Windows and Macintosh Adobe Reader 9.4.6 and earlier 9.x versions for Windows, Macintosh, and Unix Adobe Acrobat...
Apache HTTP Server Reverse Proxy Bypass
The Apache Foundation has issued a Security Advisory to address a vulnerability in Apache HTTP Server's reverse proxy mode. Exploitation of this vulnerability may allow a remote attacker to gain access to internal systems. US-CERT encourages users and administrators to review the Apache HTTP Serv...
Microsoft Releases Advance Notification for October Security Bulletin
Microsoft has issued a Security Bulletin Advance Notification indicating that its October release will contain eight bulletins. These bulletins will have the severity ratings of critical and important and will be for Microsoft .NET Framework, Microsoft Silverlight, Microsoft Windows, Internet...
Cisco Releases Multiple Security Advisories
Cisco has released three security advisories to address vulnerabilities affecting Cisco ASA 5500 Series Adaptive Security Appliances, Cisco Catalyst 6500 Series ASA Services Module, Cisco Firewall Services Module, and Cisco Network Admission Control Manager. These vulnerabilities may allow an...
Potential Hurricane Irene Phishing Scams
In the past, US-CERT has received reports of phishing scams and malware campaigns related to topics that are of high-interest to the U.S. Government or news media, such as Hurricane Irene. Users' systems have been compromised by receiving and accessing phishing emails with subject lines that seem...
Mozilla Releases Firefox 6 and 3.6.20
The Mozilla Foundation has released Firefox 6 and Firefox 3.6.20 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code, operate with escalated privileges, or obtain sensitive information. US-CERT encourages users and administrators to review th...
Oracle Releases Critical Patch Update for June 2011
Oracle released its June Critical Patch Update CPU containing 17 security fixes for the following products: JDK and JRE 6 Update 25 and earlier for Windows, Solaris, and Linux JDK and JRE 5.0 Update 29 and earlier for Windows, Solaris, and Linux SDK and JRE 1.4.231 and earlier for Windows, Solari...
Gmail Phishing Attack
US-CERT is aware of public reports of a phishing attack that specifically targets US government and military officials' Gmail accounts. The attack arrives via an email sent from a spoofed address of an individual or agency known to the targeted user. The email contains a "view download" link that...
WebGL Security Risks
US-CERT is aware of reports indicating that WebGL contains multiple significant security issues. The impact of these issues includes denial of service, and cross-domain attacks. WebGL is a new web standard that is enabled by default in Firefox 4 and Google Chrome and is included in Safari. US-CER...
Adobe Releases Updates for Adobe Reader and Acrobat
Adobe has released updates for Reader and Acrobat to address multiple vulnerabilities affecting the following software versions: Adobe Reader X 10.0 and earlier versions for Windows and Macintosh Adobe Reader 9.4.1 and earlier versions for Windows, Macintosh, and Unix Adobe Acrobat x 10.0 and...
Adobe Prenotification Security Advisory for Adobe Reader and Acrobat
Adobe had issued a prenotification advisory indicating that it plans to release updates for Adobe Reader and Acrobat to address multiple vulnerabilities. The advisory indicates that updates for Windows and Macintosh will be available on February 8, 2011. An update for UNIX will be available the...
WordPress.org has released WordPress 3.0.4
WordPress.org has released WordPress 3.0.4 to address a vulnerability in the HTML sanitation library. Exploitation of this vulnerability may allow an attacker to insert arbitrary HTML and script code into the browser session. US-CERT encourages users and administrators to review the WordPress.org...
Adobe Releases Security Advisory for Flash Player, Reader, and Acrobat
Adobe has released a security advisory to notify users of a vulnerability in Adobe Flash Player, Reader, and Acrobat. Exploitation of this vulnerability may allow an attacker to execute arbitrary code and take control of the affected system. The advisory indicates that Adobe is aware of active...
Foxit Reader 3.2.1.0401 Released
The Foxit Corporation has released Foxit Reader 3.2.1.0401 to address a critical vulnerability. Exploitation of this vulnerability may allow a remote, unauthenticated attacker to execute arbitrary code. US-CERT encourages users and administrators to review the Foxit notice regarding the release a...
Cisco Releases Multiple Security Advisories
Cisco has released three security advisories to address vulnerabilities. Security advisory, cisco-sa-20100217-fwsm, addresses a vulnerability in the Cisco Firewall Services Module FWSM for the Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers. Successful and repeated exploitation ...
Microsoft Releases February Security Bulletin
Microsoft has released an update to address vulnerabilities in Microsoft Windows and Office as part of the Microsoft Security Bulletin Summary for February 2010. These vulnerabilities may allow an attacker to execute arbitrary code, cause a denial-of-service condition, or operate with elevated...
Microsoft Releases Security Advisory 979352
Microsoft has released Security Advisory 979352 to alert users of a vulnerability in Microsoft Internet Explorer. The advisory indicates that exploitation of this vulnerability may allow an attacker to execute arbitrary code. Microsoft also indicates that it is aware of public, active exploitatio...
Haitian Earthquake Disaster Email Scams and Search Engine Poisoning Campaigns
US-CERT would like to warn users of potential email scams and search engine poisoning campaigns that may circulate regarding the Haitian Earthquake disaster. The scam emails may contain links or attachments which may direct users to phishing or malware-laden websites. Fraudulent search engine...
Microsoft Releases Advance Notification for January Security Bulletin
Microsoft has issued a Security Bulletin Advance Notification indicating that its January release cycle will contain one bulletin, which will have a severity rating of Critical. The notification states that this bulletin is for Microsoft Windows. Release of this bulletin is scheduled for Tuesday,...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-3055link is external Citrix NetScaler Out-of-Bounds Read Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and...
CISA Releases Six Industrial Control Systems Advisories
CISA released six Industrial Control Systems ICS Advisories. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-322-01 Schneider Electric EcoStruxure Machine SCADA Expert & Pro-face BLUE Open Studio ICSA-25-322-02 Shel...
CISA Directs Federal Agencies to Mitigate Vulnerabilities in F5 Devices
Today, CISA issued Emergency Directive ED 26-01: Mitigate Vulnerabilities in F5 Devices to direct Federal Civilian Executive Branch agencies to inventory F5 BIG-IP products, evaluate if the networked management interfaces are accessible from the public internet, and apply newly released updates...
CISA Adds Five Known Exploited Vulnerabilities to Catalog
CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2014-6278link is external GNU Bash OS Command Injection Vulnerability CVE-2015-7755link is external Juniper ScreenOS Improper Authentication Vulnerability...
CISA Adds Four Known Exploited Vulnerabilities to Catalog
CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-54309link is external CrushFTP Unprotected Alternate Channel Vulnerability CVE-2025-6558link is external Google Chromium ANGLE and GPU Improper Input...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-5777link is external Citrix NetScaler ADC and Gateway Out-of-Bounds Read Vulnerability These types of vulnerabilities are frequent attack vectors for malicio...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2020-11023link is external JQuery Cross-Site Scripting XSS Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pos...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-12356link is external BeyondTrust Privileged Remote Access PRA and Remote Support RS Command Injection Vulnerability These types of vulnerabilities are frequent...
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-8957link is external PTZOptics PT30X-SDI/NDI Cameras OS Command Injection Vulnerability CVE-2024-8956link is external PTZOptics PT30X-SDI/NDI Cameras...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-29824link is external Ivanti Endpoint Manager EPM SQL Injection Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber acto...
CISA Adds Three Known Exploited Vulnerabilities to Catalog
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2016-3714link is external ImageMagick Improper Input Validation Vulnerability CVE-2017-1000253link is external Linux Kernel PIE Stack Buffer Corruption...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2017-3506 Oracle WebLogic Server OS Command Injection Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose...
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-24919 Check Point Quantum Security Gateways Information Disclosure Vulnerability CVE-2024-1086 Linux Kernel Use-After-Free Vulnerability These types of...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-5274 Google Chromium V8 Type Confusion Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant...
JetBrains Releases Security Advisory for TeamCity On-Premises
JetBrains released a security advisory to address a vulnerability CVE-2024-23917 in TeamCity On-Premises. A cyber threat actor could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the Critical Security Issue Affecting TeamCity...
Fortinet Releases Security Advisories for FortiOS
Fortinet released security updates to address critical remote code execution vulnerabilities in FortiOS CVE-2024-21762, CVE-2024-23313. A cyber threat actor could exploit these vulnerabilities to take control of an affected system. Note : According to Fortinet, CVE-2024-21762 is potentially being...
Fortinet Releases Security Updates for FortiClient and FortiGate
Fortinet has released security advisories addressing vulnerabilities in FortiClient and FortiGate. Cyber threat actors may exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following Fortinet security advisories and...
Atlassian Releases Security Advisory for Confluence Data Center and Server
Atlassian released a security advisory to address a vulnerability affecting Confluence Data Center and Confluence Server. A remote cyber threat actor could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the following advisory a...
CISA and International Partner NCSC-NO Release Joint Cybersecurity Advisory on Threat Actors Exploiting Ivanti EPMM Vulnerabilities
The Cybersecurity and Infrastructure Security Agency CISA and the Norwegian National Cyber Security Centre NCSC-NO have released a joint Cybersecurity Advisory CSA, Threat Actors Exploiting Ivanti EPMM Vulnerabilities, in response to the active exploitation of CVE-2023-35078 and CVE-2023-35081...
CISA Releases One Industrial Control Systems Advisory
CISA released one Industrial Control Systems ICS advisory on February 14, 2023. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for technical...
OpenSSL Releases Security Advisory
OpenSSL has released a security advisory to address multiple vulnerabilities affecting OpenSSL versions 3.0.0, 2.2.2, and 1.0.2. An attacker could exploit some of these vulnerabilities to obtain sensitive information. CISA encourages users and administrators to review the OpenSSL advisory and mak...
CISA Releases Protecting Our Future: Partnering to Safeguard K–12 organizations from Cybersecurity Threats
Today, CISA released Protecting Our Future: Partnering to Safeguard K–12 organizations from Cybersecurity Threats. The report provides recommendations and resources to help K-12 schools and school districts address systemic cybersecurity risk. It also provides insight into the current threat...