openSUSE Security Advisory (SUSE-SU-2026:0873-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MiracleLinux 8 : python3.12-3.12.12-3.el8_10 (AXSA:2026-308:09)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-308:09 advisory. cpython: wsgiref.headers.Headers allows header newline injection in Python CVE-2026-0865 cpython: IMAP command injection in user-controlled commands...

SUSE SLES12 Security Update : busybox (SUSE-SU-2026:0892-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0892-1 advisory. - CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. - CVE-2023-42364: use-after-free in the awk....

SUSE SLES12: libpython3_4m1_0 / libpython3_4m1_0-32bit / python3 / python3-base / etc (SUSE-SU-2026:0897-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:0897-1 advisory. - CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator bsc1257181. Tenable has extracted the...

SUSE SLES12: libpython2_7-1_0 / libpython2_7-1_0-32bit / python / python-32bit / etc (SUSE-SU-2026:0891-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:0891-1 advisory. This update for python fixes the following issue: - CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in...

EUVD-2026-11749

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-32616 Pigeon has a Host Header Injection in email verification flow

Pigeon is a message board/notepad/social system/blog. Prior to 1.0.201, the application uses $SERVER'HTTPHOST' without validation to construct email verification URLs in the register and resendmail flows. An attacker can manipulate the Host header in the HTTP request, causing the verification lin...

CVE-2026-32616 Pigeon has a Host Header Injection in email verification flow

Pigeon is a message board/notepad/social system/blog. Prior to 1.0.201, the application uses $SERVER'HTTPHOST' without validation to construct email verification URLs in the register and resendmail flows. An attacker can manipulate the Host header in the HTTP request, causing the verification lin...

EUVD-2026-11701

Undici has CRLF Injection in undici via upgrade option...

GHSA-4992-7RV2-5PVQ Undici has CRLF Injection in undici via `upgrade` option

Impact When an application passes user-controlled input to the upgrade option of client.request, an attacker can inject CRLF sequences \r\n to: 1. Inject arbitrary HTTP headers 2. Terminate the HTTP request prematurely and smuggle raw data to non-HTTP services Redis, Memcached, Elasticsearch The...

Undici has CRLF Injection in undici via `upgrade` option

Impact When an application passes user-controlled input to the upgrade option of client.request, an attacker can inject CRLF sequences \r\n to: 1. Inject arbitrary HTTP headers 2. Terminate the HTTP request prematurely and smuggle raw data to non-HTTP services Redis, Memcached, Elasticsearch The...

CVE-2026-22204

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

Security update for python3

This update for python3 fixes the following issues: CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator bsc1257181. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or...

SUSE-SU-2026:0897-1 Security update for python3

This update for python3 fixes the following issues: - CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator bsc1257181...

RLSA-2026:4473 Moderate: python3.11 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

python3.11 security update

An update is available for python3.11. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Python is an interpreted, interactive, object-oriented programming languag...

Security update for busybox

This update for busybox fixes the following issues: CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. CVE-2023-42364: use-after-free in the awk.c evaluate function bsc1217584. CVE-2023-42365: use-after-free in the awk.c copyvar function bsc1217585...

SUSE-SU-2026:0892-1 Security update for busybox

This update for busybox fixes the following issues: - CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. - CVE-2023-42364: use-after-free in the awk.c evaluate function bsc1217584. - CVE-2023-42365: use-after-free in the awk.c copyvar function...

Security update for python

This update for python fixes the following issue: CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator bsc1257181. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypp...

SUSE-SU-2026:0891-1 Security update for python

This update for python fixes the following issue: - CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator bsc1257181...