EUVD-2026-24554

A server-side request forgery SSRF vulnerability was identified in GitHub Enterprise Server that allowed an attacker to extract sensitive environment variables from the instance through a timing side-channel attack against the notebook rendering service. When private mode was disabled, the notebo...

EUVD-2026-24545

An incorrect regular expression vulnerability was identified in GitHub Enterprise Server that allowed an attacker to bypass OAuth redirect URI validation. An attacker with knowledge of a first-party OAuth application's registered callback URL could craft a malicious authorization link that, when...

EUVD-2026-24552

An improper authorization vulnerability in scoped user-to-server ghu token authorization in GitHub Enterprise Server allows an authenticated attacker to access private repositories outside the intended installation scope, which can include write operations, via an authorization fallback that...

EUVD-2026-24520

An authorization bypass vulnerability was identified in GitHub Enterprise Server that allowed an attacker with admin access on one repository to modify the secret scanning push protection delegated bypass reviewer list on another repository by manipulating the ownerid parameter in the request bod...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

kernel: Linux kernel: Local denial of service and memory leak in DAMON sysfs via setup failure

A flaw was found in the Linux kernel's Data Access MONitor DAMON sysfs interface. A local attacker, typically a privileged user, could exploit a cleanup bug during DAMON context setup. If the setup fails after the attrs directory is created, stale sysfs directories are left behind. This can lead ...

Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

kernel: smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match()

A flaw was found in the Linux kernel’s SMC Shared Memory Communication module: in smcclcprfxmatch, the function is called from smclistenwork without proper RCU or RTNL protection. The code previously used skdstgetsk-dev, which can lead to a use-after-free UAF condition if the sk’s destination is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013733)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013733 advisory. In the Linux kernel, the following vulnerability has been resolved: hfs: fix missing hfsbnodeget in hfsbnodecreate Syzbot found a kernel BUG in hfsbnodeput: kernel...

openSUSE 16 Security Update : qemu (openSUSE-SU-2026:20567-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20567-1 advisory. Update to version 10.0.9. Security issues fixed: - CVE-2026-3196: unbounded memory allocation and host denial-of-service via PCMINFO requests se...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013545)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013545 advisory. In the Linux kernel, the following vulnerability has been resolved: ptpqoriq: fix memory leak in probe Smatch complains that: drivers/ptp/ptpqoriq.c ptpqoriqprobe...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013664)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013664 advisory. In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix slab-out-of-bounds read in hfsplusstrcasecmp The hfsplusstrcasecmp logic can trigger...

Linux Distros Unpatched Vulnerability : CVE-2026-31474

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: isotp: fix tx.buf use-after-free in isotpsendmsg isotpsendmsg uses only cmpxchg on so-tx.state to serialize access to so-tx.buf. isotprelease waits for...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. There is a security vulnerability in uutils coreutils, which stems from the cut utility’s improper handling of the -s option when a specified newline character is used as the delimiter. This issue...

PT-2026-34343

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kernel BUG occurs in the netfs limit iter function when handling ITER KVEC iterators. This happens when a process crashes and the kernel attempts to write a core dump to a 9P filesyste...

PT-2026-34426

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The module loader fails to verify the bounds of the ELF section index within the simplify symbols function. A symbol containing an out-of-bounds st shndx value, such as those defined as...

Linux Distros Unpatched Vulnerability : CVE-2026-31513

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix stack-out-of- bounds read in l2capecredconnreq Syzbot reported a KASAN...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013535)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013535 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/zip - fix mismatch in get/set sglsgenr KASAN reported this Bug: 17619.659757 BU...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013595)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013595 advisory. In the Linux kernel, the following vulnerability has been resolved: orangefs: Fix kmemleak in orangefspreparedebugfshelpstring When insert and remove the orangefs...