QuickHeal

QuickHeal Quick Heal Antivirus 向け CVE-2017-5005 アドバイザリ メモリ・バッファの境界 内における操作の不適切な制限 の脆弱性です。 このソフトウェアはメモリバッファに対して操作を行いますが、バッファの意図された境界の外にあるメモリ位置に対して読み取りまたは書き込みを行う可能性があります。 脆弱性の説明 Quick Heal Internet Security は、LCUNIXTHREAD.cmdsize（Mach-O ）の検証が不適切なため、スタックバッファ上の領域外書き込み（Out of Bound Write on Stack...

ComoDoS

技術詳細 参照: https://malwaretech.com/2026/06/exploiting-a-remote-kernel-vulnerability-in-comodo-internet-security.html...

tsusen

Tsusen 津波センサー is a standalone network sensor made for gathering information from the regular traffic coming from the outside i.e. Internet on a daily basis e.g. mass-scans, service-scanners, etc.. Any disturbances should be closely watched for as those can become a good prediction base of...

CVE-2026-17720

Insufficient policy enforcement in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

EUVD-2026-43632

An Improper link resolution before file access 'link following' vulnerability in the File Shredder module as used in Bitdefender Total Security and Internet Security on Windows allows a less-privileged local user to elevate rights by leveraging a race conditions via Symbolic Links. This issue...

CVE-2026-6851: Improper Link Resolution Before File Access

An Improper link resolution before file access 'link following' vulnerability in the File Shredder module as used in Bitdefender Total Security and Internet Security on Windows allows a less-privileged local user to elevate rights by leveraging a race conditions via Symbolic Links. This issue...

The vulnerability of the IPv6 packet parser in the Inspect.sys driver of the Comodo Internet Security comprehensive information protection tool allows a hacker to cause a service failure.

The vulnerability of the IPv6 packet parser in the Inspect.sys driver of the Comodo Internet Security comprehensive information protection tool is related to a significant loss of importance. Exploiting this vulnerability could allow an attacker to cause service interruptions...

CVE-2026-49494 Xcitium Client Security / Comodo Internet Security Remote Denial of Service

Xcitium Client Security XCS before 13.8.2.10019 and Comodo Internet Security CIS through 12.3.4.8162 fix expected by 2026 Q3 contain an integer underflow vulnerability in the firewall driver Inspect.sys that allows remote unauthenticated attackers to crash the system by sending a crafted IPv6...

CVE-2026-49494 Xcitium Client Security / Comodo Internet Security Remote Denial of Service

Xcitium Client Security XCS before 13.8.2.10019 and Comodo Internet Security CIS through 12.3.4.8162 fix expected by 2026 Q3 contain an integer underflow vulnerability in the firewall driver Inspect.sys that allows remote unauthenticated attackers to crash the system by sending a crafted IPv6...

Comodo Internet Security 数字错误漏洞

Comodo Internet Security is a set of computer security software developed by the American company Comodo, primarily aimed at internet security. Comodo Internet Security has a digital error vulnerability; this vulnerability stems from an integer underflow in the IPv6 packet resolver within the...

CVE-2026-49494: Integer Underflow (Wrap or Wraparound)

Xcitium Client Security XCS before 13.8.2.10019 and Comodo Internet Security CIS through 12.3.4.8162 fix expected by 2026 Q3 contain an integer underflow vulnerability in the firewall driver Inspect.sys that allows remote unauthenticated attackers to crash the system by sending a crafted IPv6...

The vulnerability of the Platinum Host Service antivirus software, Trend Micro Internet Security, allows a hacker to execute arbitrary code within the SYSTEM context.

The vulnerability of the Platinum Host Service antivirus software, Trend Micro Internet Security, is related to improper termination or release of resources. Exploiting this vulnerability can allow an attacker to execute arbitrary code within the context of the SYSTEM process...

CVE-2026-8501: Exposed IOCTL with Insufficient Access Control

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

CVE-2026-45905 xfrm: fix ip_rt_bug race in icmp_route_lookup reverse path

In the Linux kernel, the following vulnerability has been resolved: xfrm: fix iprtbug race in icmproutelookup reverse path icmproutelookup performs multiple route lookups to find a suitable route for sending ICMP error messages, with special handling for XFRM IPsec policies. The lookup sequence i...

CVE-2026-43467 net/mlx5: Fix crash when moving to switchdev mode

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix crash when moving to switchdev mode When moving to switchdev mode when the device doesn't support IPsec, we try to clean up the IPsec resources anyway which causes the crash below, fix that by correctly checking for...

The Race to Quantum-Proof the Internet Has Already Begun

The race to quantum-proof the internet is underway as experts warn of “harvest now, decrypt later” risks and slow migration to post-quantum security...

CVE-2026-27748

Avira Internet Security contains an improper link resolution vulnerability in the Software Updater component. During the update process, a privileged service running as SYSTEM deletes a file under C:\\ProgramData without validating whether the path resolves through a symbolic link or reparse...

EUVD-2026-9820

Avira Internet Security contains an improper link resolution vulnerability in the Software Updater component. During the update process, a privileged service running as SYSTEM deletes a file under C:\ProgramData without validating whether the path resolves through a symbolic link or reparse point...

CVE-2026-27750

Avira Internet Security contains a time-of-check time-of-use TOCTOU vulnerability in the Optimizer component. A privileged service running as SYSTEM identifies directories for cleanup during a scan phase and subsequently deletes them during a separate cleanup phase without revalidating the target...

CVE-2026-27750

Avira Internet Security contains a time-of-check time-of-use TOCTOU vulnerability in the Optimizer component. A privileged service running as SYSTEM identifies directories for cleanup during a scan phase and subsequently deletes them during a separate cleanup phase without revalidating the target...