PT-2026-52668

Name of the Vulnerable Software and Affected Versions apache-airflow-providers-ftp versions prior to 3.15.1 Description The FTPSHook.get conn function in the Apache Airflow FTP provider creates an ftplib.FTP TLS connection without calling prot p. This results in the data channel being transmitted...

fence-agents security update

4.10.0-110.3 - bundled PyJWT: upgrade to v2.13.0 to fix CVE-2026-48526 Resolves: RHEL-182313 4.10.0-110.2 - bundled pyasn1: fix CVE-2026-30922 Resolves: RHEL-157202 4.10.0-110.1 - bundled cryptography: replace with dependency to fix CVE-2026-26007 - bundled PyJWT: upgrade to v2.12.1 to fix...

libcurl 7.88.0 < 8.21.0 HTTP/2 Stream-Dependency Tree Use-After-Free

The version of libcurl installed on the remote host is 7.88.0 prior to 8.21.0. It is, therefore, affected by a use-after-free vulnerability: - A use-after-free vulnerability exists in libcurl when an application configures an HTTP/2 stream-dependency tree and subsequently invokes curleasyreset...

Debian dla-4648 : libtext-csv-xs-perl - security update

The remote Debian 11 / 12 host has a package installed that is affected by a vulnerability as referenced in the dla-4648 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4648-1 [email protected]...

Oracle Linux 9 : fence-agents (ELSA-2026-19355)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-19355 advisory. - bundled PyJWT: upgrade to v2.13.0 to fix CVE-2026-48526 Resolves: RHEL-182313 - bundled pyasn1: fix CVE-2026-30922 Resolves: RHEL-157202 - bundled...

Curl 7.81.0 < 8.21.0 Proto-Default Skips SSH Verification

The version of curl installed on the remote host is 7.81.0 prior to 8.21.0. It is, therefore, affected by an improper host validation vulnerability: - When a user invokes curl using a schemeless URL combined with --proto-default sftp, a disconnect occurs that erroneously bypasses the initializati...

libcurl 7.7 < 8.21.0 Incomplete mTLS Config Matching in Connection Reuse

The version of libcurl installed on the remote host is 7.7 prior to 8.21.0. It is, therefore, affected by an improper certificate validation vulnerability: - libcurl would reuse a previously created connection even when some mTLS config related option had been changed that should have prohibited...

CVE-2026-13083

A flaw was found in the Pen Drive report generator. Cluster-sourced data is rendered into HTML reports without proper escaping or sanitization. An attacker with cluster administrator privileges can inject a stored cross-site scripting XSS payload into cluster objects such as ClusterVersion...

CVE-2026-44889

A flaw was found in WebOb, a library for HTTP requests and responses. A remote attacker could exploit this vulnerability by influencing the HTTP Location header during a redirect. Due to improper normalization of the Location header, specifically how certain ASCII characters are handled, an...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the LinkCheck process due to incomplete validation of IPv6 transition mechanisms. An attacker can access internal network resources by submitting specially crafted requests that exploit the insufficie...

GO-2026-5461 Klever-Go KVM read-only execution can commit contract delete and upgrade side effects in github.com/klever-io/klever-go

Klever-Go KVM read-only execution can commit contract delete and upgrade side effects in github.com/klever-io/klever-go...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the Package.Unmarshal function. An attacker can cause the server to exhaust system memory and crash by submitting a specially crafted gzip-compressed APK payload with a high...

Allocation of Resources Without Limits or Throttling

Overview github.com/sigstore/rekor/pkg/types/alpine is an immutable tamper resistant ledger of metadata generated within a software projects supply chain Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the Package.Unmarshal function. An...

Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass in the GetInstance process. An attacker can access or modify resources belonging to other users by sending requests with their own credentials after another user has initialized the singleton, causing all subsequen...

Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass in the GetInstance process. An attacker can access or modify resources belonging to other users by sending requests with their own credentials after another user has initialized the singleton, causing all subsequen...

GHSA-W567-GJR2-HM5J MessagePack-CSharp: Unity unsafe blit formatter allocates from unbounded byte length

Summary UnsafeBlitFormatterBase.Deserialize reads an attacker-controlled byteLength from an extension payload and allocates an array based on that value before validating it against the extension header length or remaining payload bytes. The outer extension header is bounded by available input, b...

Security Bulletin: IBM Terracotta is affected by a Spring Framework vulnerability that could allow a Regular Expression Denial of Service (ReDoS) attack

Summary IBM Terracotta uses Spring Framework as an application foundation within the product. Vulnerability Details CVEID:CVE-2026-41848 DESCRIPTION: Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then...

[SECURITY] [DSA 6369-1] pdns-recursor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6369-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 25, 2026 https://www.debian.org/security/faq -...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via the Hook Authentication process. An attacker can execute arbitrary operating system commands by injecting shell metacharacters into the username or password fields during login. Remediation Upgrade...

Incorrect Authorization

Overview lemur is a Certificate management and orchestration service Affected versions of this package are vulnerable to Incorrect Authorization in the StrictRolePermission and AuthorityCreatorPermission process. An attacker can gain unauthorized access to privileged endpoints by authenticating...