golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via unexpected HTML tree rendering

A flaw was found in golang.org/x/net/html. This vulnerability allows an attacker to manipulate how HTML is processed and displayed. By providing specially crafted HTML, an attacker can cause an unexpected structure in the rendered output. This can lead to Cross-Site Scripting XSS attacks, where...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

net/http: golang: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service

A flaw was found in the net/http component of the Go standard library. When a server is configured to support unencrypted HTTP/2, it reads initial bytes from new connections to detect the HTTP/2 client preface. However, the ReadHeaderTimeout is not correctly applied during this process. This...

golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via unexpected HTML tree rendering

A flaw was found in golang.org/x/net/html. This vulnerability allows an attacker to manipulate how HTML is processed and displayed. By providing specially crafted HTML, an attacker can cause an unexpected structure in the rendered output. This can lead to Cross-Site Scripting XSS attacks, where...

golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass

A flaw was found in golang.org/x/net/html. When arbitrary HTML is parsed and then rendered, it can result in an unexpected HTML tree. This allows an attacker to bypass HTML sanitization mechanisms, leading to Cross-Site Scripting XSS attacks in applications. Such attacks can result in information...

CVE-2026-89532: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Fix pclforeachsegment for empty chunks When a parsed chunk list contains a chunk whose chsegcount is zero, pclforeachsegment computes its inclusive upper bound as &chunk-chsegmentschsegcount - 1. chsegcount is u32, so th...

CVE-2026-80985: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/smc: carry oversized SMC-Rv2 LLC messages in the queue entry smcllcrmtdeleterkey and smcllcsaveaddlinkrkeys read the part of a v2 message that does not fit into the 44-byte union smcllcmsg, and both bound themselves by the si...

PT-2026-89827

Name of the Vulnerable Software and Affected Versions Net-SNMP versions prior to 5.9.5.3 Description The SMUX module contains a flaw where the smux accept function performs an unauthenticated blocking read without a timeout on newly accepted connections. A remote unauthenticated client can connec...

Microsoft .NET Framework (September 2026)

The Microsoft .NET Framework installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerabilities: - Integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally. CVE-2026-62886 - Heap-based buffer overfl...

Security Update for Microsoft ASP.NET Core (September 2026)

The Microsoft ASP.NET installations on the remote host are missing a security update. It is, therefore, affected by a denial of service vulnerability as referenced in the vendor advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-report...

RockyLinux 9 : git-lfs (RLSA-2026:66364)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:66364 advisory. encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal CVE-2026-33818 net/url: golang: golang net/url: Denial o...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107274)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107274 advisory. In the Linux kernel, the following vulnerability has been resolved: 9p/net: fix improper handling of bogus negative read/write replies In p9clientwrite and...

PT-2026-90133

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the afiucv hs rcv function where sockets are selected from the iucv sk list based solely on four 8-byte name fields in the transport header, without verifying the net...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107311)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107311 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible access to freed memory in link clear After modifying the QP to the Error...

CVE-2026-80979: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/smc: unregister the connection before draining the rx tasklet smcconnfree calls smcismunsetconn only while the link group is still on its device list, and never sets conn-killed. smclgrterminatesched unlinks the group...

PT-2026-90131

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the Linux kernel within the SLIP Serial Line IP driver. The slip devs table stores net device pointers without taking a reference to them. A race conditi...

PT-2026-90243

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the svcrdma component where the svc rdma create function incorrectly uses kfreecma xprt when svc rdma create listen id fails. Because svc xprt init has already acquire...

PT-2026-96428

In the Linux kernel, the following vulnerability has been resolved: net/smc: stop killed, freed and out of sync sharing a byte The three connection state flags are single-bit bitfields, so they occupy one byte of struct smc connection and every store to one is a read-modify-write of the other two...

PT-2026-90115

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SMC-Rv2 LLC message handling where the functions smc llc rmt delete rkey and smc llc save add link rkeys read parts of a v2 message that exceed the 44-byte smc llc...

CVE-2026-80986: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/smc: bound the peer rkey counts in SMC-Rv2 LLC messages On a link whose device has maxrecvsge == 1 there is no shared v2 receive buffer, and smcllcsaveaddlinkrkeys takes the v2 extension from 44 bytes past the start of the...