Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006817)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006817 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: writeback: fix use-after-free in markinodedirty An use-after-free issue occurred when...

CVE-2026-35584

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversationid/threadid does not require authentication and does not validate whether the given threadid belongs to the given conversationid. This allows any...

EUVD-2026-17839

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

CVE-2026-23409

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

UBUNTU-CVE-2026-23409

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

CVE-2026-23409

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

CVE-2026-23409

The CVE-2026-23409 issue is in the Linux kernel AppArmor differential encoding verification. It describes two bugs: (1) mixing states that have already been verified with those currently being checked, which can cause loops in the current chain to be treated as verified, and (2) an incorrect bail...

CVE-2026-23409 apparmor: fix differential encoding verification

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

CVE-2026-23409 apparmor: fix differential encoding verification

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix differential encoding verification Differential encoding allows loops to be created if it is abused. To prevent this the unpack should verify that a diff-encode chain terminates. Unfortunately the differential encod...

CVE-2026-32973

OpenClaw before 2026.3.11 contains an exec allowlist bypass vulnerability where matchesExecAllowlistPattern improperly normalizes patterns with lowercasing and glob matching that overmatches on POSIX paths. Attackers can exploit the ? wildcard matching across path segments to execute commands or...

CVE-2026-32973 OpenClaw < 2026.3.11 - Exec Allowlist Pattern Overmatch via POSIX Path Normalization

OpenClaw before 2026.3.11 contains an exec allowlist bypass vulnerability where matchesExecAllowlistPattern improperly normalizes patterns with lowercasing and glob matching that overmatches on POSIX paths. Attackers can exploit the ? wildcard matching across path segments to execute commands or...

OSV-2025-1075 Stack-use-after-return in mark_alt_bonds_and_taut_groups

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=488729177 Crash type: Stack-use-after-return READ 2 Crash state: markaltbondsandtautgroups CreateINChI MakeOneInChIOutOfStrFromINChI...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005645)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005645 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: do not write dirty data after degenerating to read-only According to syzbot's report,...

CVE-2026-27099

Jenkins CVE-2026-27099 affects Jenkins versions 2.483–2.550 (and LTS 2.492.1–2.541.1) where the description for the “Mark temporarily offline” offline cause is not escaped, causing stored cross-site scripting (XSS). The vulnerability can be exploited by attackers with Agent/Configure or Agent/Dis...

CVE-2026-27099

Jenkins 2.483 through 2.550 both inclusive, LTS 2.492.1 through 2.541.1 both inclusive does not escape the user-provided description of the "Mark temporarily offline" offline cause, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Agent/Configure or...

Malicious code in polyutil (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 31a0fc68eee0841a78740fd3e3748171612b871b58bf9f3e52b4fa35bed64774 The package is prepared to download a hardcoded executable and save it in %LOCALAPPDATA% under a very generic name, clearly aiming to hide its existence. Code ...

Siemens SIMATIC S7-1500 Use After Free (CVE-2025-39866)

"In the Linux kernel, the following vulnerability has been resolved: fs: writeback: fix use-after-free in markinodedirty An use- after-free issue occurred when markinodedirty get the bdiwriteback that was in the progress of switching. CPU: 1 PID: 562 Comm: systemd-random- Not tainted...

Malicious code in clawdist (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 3008887b6c2929530cd48dc996c91d70eb92432465d02f4ff28e6d5927350097 The package is prepared to download a hardcoded executable and save it in %LOCALAPPDATA% under a very generic name, clearly aiming to hide its existence. Code ...

MAL-2026-909 Malicious code in clawdist (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 3008887b6c2929530cd48dc996c91d70eb92432465d02f4ff28e6d5927350097 The package is prepared to download a hardcoded executable and save it in %LOCALAPPDATA% under a very generic name, clearly aiming to hide its existence. Code ...

MAL-2026-878 Malicious code in magichat (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 b999f3f5762dc9bcb0dc2e91ef10116a368aca535d2f07fa2519e8d64bbc0902 The package is prepared to download a hardcoded executable and save it in %LOCALAPPDATA% under a very generic name, clearly aiming to hide its existence. Code ...