PT-2026-98802

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the NTFS driver when the write mft record nolock function maps the MFT record folio using kmap local folio. If the pre write mst fixup or bio add folio functions...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: highmem: Fixed the checks in kmaplocalschedin,out$. When CONFIGDEBUGKMAPLOCAL is enabled, the check in kmaplocalschedin,out ensures that even slots in tsk-kmapctrl.ptval are unmapped. These slots are initialized with a value o...

EUVD-2026-59645

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: reject firmware sections with oversized data In panthorfwloadsectionentry, the data size to copy is calculated without validating it against the allocated sectionsize: section-data.size = hdr.data.end - hdr.data.star...

Linux Distros Unpatched Vulnerability : CVE-2026-53199

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN...

hv_netvsc: use kmap_local_page in netvsc_copy_to_send_buf

...

SUSE CVE-2026-53199

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

UBUNTU-CVE-2026-53199

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

CVE-2026-53199

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

CVE-2026-53199

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

CVE-2026-53199 hv_netvsc: use kmap_local_page in netvsc_copy_to_send_buf

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

CVE-2026-53199

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: use kmaplocalpage in netvsccopytosendbuf netvsccopytosendbuf copies page buffer entries into the VMBus send buffer using phystovirt on the entry PFN. Entries for the RNDIS header and the skb linear data come from...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-53435 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-53438 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-53437 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-53436 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-53439 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

PT-2026-52295

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netvsc copy to send buf function where page buffer entries are copied into the VMBus send buffer using phys to virt on the entry PFN. On 32-bit x86 systems with...

org.jenkins-ci.main:jenkins-test-harness (1.555), org.jenkins-ci.main:jenkins-war (1.555) +4 more potentially affected by CVE-2026-33001 via org.jenkins-ci.main:jenkins-core (1.555)

org.jenkins-ci.main:jenkins-core MAVEN version 1.555 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.main:jenkins-core and may be impacted: - org.jenkins-ci.main:jenkins-test-harness 1.555 - org.jenkins-ci.main:jenkins-war 1.555 -...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001110 advisory. In ionbufferkmapget of ion.c, there is a possible use-after-free due to an integer overflow. This could lead to local escalation of privilege with no additional...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper use of kmapatomic in the pstore ram backend, which could lead to a kernel crash...