CentOS Linux 6 [TuxCare] Security Update: openssl / openssl-devel / openssl-perl / openssl-static (CENTOS6:CLSA-2026:1792066324)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1792066324 advisory. - Issue summary: The DTLS retransmission logic does not correctly handle a handshake message write that is suspended part-way through. The...

Linux Distros Unpatched Vulnerability : CVE-2026-112898

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. From 9.1.0 until 13.0.0, Pillow can disclose uninitialized stack memory when Image.quantize uses an empty palette...

Oracle Linux 10 : hostapd (ELSA-2026-85276)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-85276 advisory. 2.11-3 - Fix OOB memory access in Multi-Link Operation element parsing Resolves: RHEL-194049 Tenable has extracted the preceding description block directly fr...

SUSE SLES12: libpython3_4m1_0 / libpython3_4m1_0-32bit / python3 / python3-base / etc (SUSE-SU-2026:4744-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4744-1 advisory. Security issues fixed: - CVE-2026-6879: quadratic behavior in xml.etree.ElementPath index predicates can lead to a denial of servic...

AlmaLinux 9.6 [TuxCare] Security Update: libpcap / libpcap-devel (ALMALINUX9.6:CLSA-2026:1792511364)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1792511364 advisory. - In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not...

CentOS Linux 7 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1791199071)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1791199071 advisory. - Issue summary: A certificate with many nameRelativeToCRLIssuer CRL distribution points causes disproportionate heap growth when OpenSS...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: openvswitch: defer tunnel netdevput to RCU release CVE-2026-31678 kernel: xfrm: espintcp: do not reuse an in-progress partial send CVE-2026-52935 kernel: USB: serial: mxuport: fix memory...

CentOS Linux 7 [TuxCare] Security Update: freerdp / freerdp-devel / freerdp-libs / libwinpr / libwinpr-devel Multiple Vulnerabilities (CENTOS7:CLSA-2026:1792155691)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1792155691 advisory. - FreeRDP is a free implementation of the Remote Desktop Protocol RDP. Prior to version 2.7.0, server side authentication against a SAM...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-46320)

In the Linux kernel, the following vulnerability has been resolved: tap: free page on error paths in tapgetuserxdp tapgetuserxdp rejects a frame shorter than ETHHLEN with -EINVAL, and returns -ENOMEM when buildskb fails. Both paths jump to the err label without freeing the page that...

Linux Distros Unpatched Vulnerability : CVE-2026-98492

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: macb: fix dmaalloccoherent leak on macballoc error paths Fix 3 leaks in macballoc error paths: - Tx buffer allocated but crossing a 4G boundary: Tx leaked....

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-23389)

In the Linux kernel, the following vulnerability has been resolved: ice: Fix memory leak in icesetringparam In icesetringparam, txrings and xdprings are allocated before rxrings. If the allocation of rxrings fails, the code jumps to the done label leaking both txrings and xdprings. Furthermore, i...

Linux Distros Unpatched Vulnerability : CVE-2026-112397

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. Prior to 13.0.0, Pillow's ImageMorph.MorphOp.apply can access memory before a row buffer for a zero-width image. PPM and PGM...

PT-2026-118620

Name of the Vulnerable Software and Affected Versions Thunderbird versions prior to 153.5.1 Thunderbird versions prior to 158.0.1 Description When authenticating to a POP3 or SMTP server using NTLM, the application fails to verify if the server challenge is valid base64. A malicious server can se...

Mozilla Firefox < 158.0.1

The version of Firefox installed on the remote Windows host is prior to 158.0.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-111 advisory. - Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 158.0.1. CVE-2026-113401 -...

Google Chrome Vulnerability: CVE-2026-113295

Out of bounds read in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. Chromium security severity: High...

Google Chrome Vulnerability: CVE-2026-113266

Memory corruption in ANGLE in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

Google Chrome Vulnerability: CVE-2026-113134

Memory corruption in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

PT-2026-118691

Memory corruption in Browser in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: Low...

PT-2026-119010

Memory corruption in DevTools in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: Low...

PT-2026-118869

Memory corruption in ServiceWorker in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: Medium...