CLEANSTART-2024-ZV92256 integer overflow in the RFC3164 parser in One Identity syslog-ng 3

Security vulnerability affects the syslog-ng package. An integer overflow in the RFC3164 parser in One Identity syslog-ng 3...

CVE-2022-38725

CVE-2022-38725 CVE-2022-38725 is an unauthenticated Denial of Service vulnerability in syslog-ng versions prior to 3.38.1. https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-7932-4fc6-pvmc https://nvd.nist.gov/vuln/detail/CVE-2022-38725 Steps to Reproduce 1. Pull a vulnerable docker...

CVE-2026-63442

OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the unauthenticated WebGUI login usernamefld accepts carriage-return and line-feed characters that survive LOGAUTH processing through syslog-ng-lockout.conf into the syslog-ng program destination feeding...

Astra Linux – Vulnerability in syslog-ng

An integer overflow in the RFC3164 parser in One Identity syslog-ng versions 3.0 through 3.37 allows remote attackers to cause a Denial of Service by manipulating crafted syslog inputs, which are mishandled by the TCP or network functions. Syslog-ng Premium Edition 7.0.30 and Syslog-ng Store Box...

EUVD-2026-102138

OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the unauthenticated WebGUI login usernamefld accepts carriage-return and line-feed characters that survive LOGAUTH processing through syslog-ng-lockout.conf into the syslog-ng program destination feeding...

CVE-2026-63442

OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the unauthenticated WebGUI login usernamefld accepts carriage-return and line-feed characters that survive LOGAUTH processing through syslog-ng-lockout.conf into the syslog-ng program destination feeding...

PT-2026-115000

OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the unauthenticated WebGUI login usernamefld accepts carriage-return and line-feed characters that survive LOG AUTH processing through syslog-ng-lockout.conf into the syslog-ng program destination feeding lockout...

Astra Linux – Vulnerability in syslog-ng

syslog-ng is an enhanced logging daemon. Prior to version 4.8.2, the tlswildcardmatch function matched against certificates like foo..bar, although this is not allowed. It is also possible to pass partial wildcards, such as foo.ac.bar, which glib logs match, but this should be avoided/disabled...

SUSE CVE-2026-39879

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

CVE-2026-39879

A flaw was found in syslog-ng. An attacker on an adjacent network can exploit a missing sanitization call in the afsqlddrunquery function, leading to a SQL injection vulnerability. This vulnerability, when the SQL driver is manually configured, can result in a denial of service and allow for...

CVE-2026-39879

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

CVE-2026-39879 SQL injection in syslog-ng SQL destionation driver

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

CVE-2026-39879

Due to a missing sanitization call in ""afsqlddrunquery"" https://github.com/syslog-ng/syslog-ng/blob/649e6e18e3459fb4467000a88dfb12fa97f9719c/modules/afsql/afsql.cL219, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration,...

CVE-2026-39879

CVE-2026-39879 affects syslog-ng before version 4.12, where a missing sanitization in afsql_dd_run_query can allow SQL injection from an untrusted source when using the SQL destination driver (not enabled by default). The issue lies in the afsql.c component (afsql_dd_run_query) and is exploitable...

EUVD-2026-46031

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

CVE-2026-39879 SQL injection in syslog-ng SQL destionation driver

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

CVE-2026-39879

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

PT-2026-61651

Name of the Vulnerable Software and Affected Versions syslog-ng versions prior to 4.12 syslog-ng Premium Edition versions prior to 8.2 syslog-ng Store Box versions prior to 7.8 Description A SQL injection flaw exists when the SQL driver is manually configured, allowing an untrusted source to...

CVE-2026-39879: Improper Neutralization of Escape, Meta, or Control Sequences

Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and...

Linux Distros Unpatched Vulnerability : CVE-2026-39879

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Due to a missing sanitization call in afsqlddrunquery, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the...