CVE-2026-74637

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix group leader use-after-free after sibling detach perfgroupdetach handles leader and sibling detach differently. When the group leader is detached, all siblings are promoted to singleton events and their groupleader...

CVE-2026-74637 perf/core: Fix group leader use-after-free after sibling detach

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix group leader use-after-free after sibling detach perfgroupdetach handles leader and sibling detach differently. When the group leader is detached, all siblings are promoted to singleton events and their groupleader...

CVE-2026-74637 perf/core: Fix group leader use-after-free after sibling detach

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix group leader use-after-free after sibling detach perfgroupdetach handles leader and sibling detach differently. When the group leader is detached, all siblings are promoted to singleton events and their groupleader...

EUVD-2026-64574

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix group leader use-after-free after sibling detach perfgroupdetach handles leader and sibling detach differently. When the group leader is detached, all siblings are promoted to singleton events and their groupleader...

CVE-2026-74637

CVE-2026-74637 is a use-after-free vulnerability in the Linux kernel's perf/core subsystem. When a perf event sibling is detached via DETACH_GROUP (e.g., during CPU hot-unplug), its group_leader pointer is left pointing at the old leader instead of being reset. If the leader is subsequently freed...

Group-Office < 26.0.5 - Remote Code Execution

Group-Office before versions 6.8.150, 25.0.82, and 26.0.5 is vulnerable to remote code execution via OS command injection. The endpoint email/message/tnefAttachmentFromTempFile directly concatenates the user-controlled parameter tmpfile into an exec call. By injecting shell metacharacters into...

PT-2026-79642

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix group leader use-after-free after sibling detach perf group detach handles leader and sibling detach differently. When the group leader is detached, all siblings are promoted to singleton events and their group...

CVE-2026-14208 Local Privilege Escalation via Insecure DLL Permissions in Remote Utilities Host <=7.7.3.0

Remote Utilities Host =7.7.3.0 sets insecure ACLs on all DLL files in the installation directory C:\Program Files x86\Remote Utilities - Host, granting FULL CONTROL F to the built-in Everyone group BUILTIN\Everyone, S-1-1-0. A Windows service running as NT AUTHORITY\SYSTEM loads DLLs from this...

CVE-2026-14208

Remote Utilities Host versions up to 7.7.3.0 contain a local privilege escalation vulnerability caused by insecure ACLs on all DLL files in the installation directory (C:\Program Files (x86)\Remote Utilities - Host\). The BUILTIN\Everyone group is granted FULL CONTROL , allowing any local unprivi...

mysql:8.4 security, bug fix, and enhancement update

An update is available for module.mysql, rapidjson, module.mecab-ipadic, mysql, mecab-ipadic, module.rapidjson, mecab, perl-DBD-MySQL, module.mecab, module.perl-DBD-MySQL. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

GHSA-72X6-4J93-7W86 BuildKit has a possible runtime DoS via unbounded group parsing

Impact Maliciously crafted base image or build can cause a Denial of Service DoS condition. When creating a container from this image, memory exhaustion occurs, leading to an Out Of Memory OOM kill of the buildkitd process. Patches Issue is fixed in BuildKit v0.31.1+ Workarounds Use trusted build...

BuildKit has a possible runtime DoS via unbounded group parsing

Impact Maliciously crafted base image or build can cause a Denial of Service DoS condition. When creating a container from this image, memory exhaustion occurs, leading to an Out Of Memory OOM kill of the buildkitd process. Patches Issue is fixed in BuildKit v0.31.1+ Workarounds Use trusted build...

EUVD-2026-62837

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to 0.31.1, BuildKit read attacker-controlled /etc/passwd and /etc/group files without an upper bound while resolving a username to a user identifier or group identifier in...

mysql:8.4 security, bug fix, and enhancement update

An update is available for module.mysql, module.mecab-ipadic, mysql, mecab-ipadic, mecab, module.mecab. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list MySQL is ...

mysql: Group Replication GCS unspecified vulnerability (CPU Jul 2026)

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Group Replication GCS. Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and...

Important: Red Hat Security Advisory: mysql:8.4 security, bug fix, and enhancement update

An update for the mysql:8.4 module is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

mysql: Group Replication Plugin unspecified vulnerability (CPU Jul 2026)

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Group Replication Plugin. Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and...

mysql: Group Replication Plugin unspecified vulnerability (CPU Jul 2026)

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Group Replication Plugin. Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and...

CVE-2026-74803

The Joomla Zoo extension (versions before 4.1.64) accepts arbitrary files via its image element when the client-supplied Content-Type falls within the image MIME group, enabling unauthenticated remote code execution. No exploitation details are provided; update to Zoo 4.1.64 or later. CVSS 4.0 sc...

Important: Red Hat Security Advisory: mysql:8.4 security, bug fix, and enhancement update

An update for the mysql:8.4 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...