Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: bna: Ensure that the copied buffer is terminated with NUL characters. Currently, we allocate a kernel buffer of size nbytes and copy nbytes from user space to that buffer. Later, we use sscanf on this buffer, but we do not ensure...

EUVD-2026-64540

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix board ID over-read The EEPROM board ID is a fixed 13-byte field and is not guaranteed to contain a NUL terminator. Passing it directly to devlinkinfoversionfixedput treats it as a C string and may read beyond the...

Linux Distros Unpatched Vulnerability : CVE-2026-74603

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ptp: ocp: Fix board ID over-read The EEPROM board ID is a fixed 13-byte field and is not guaranteed to contain a NUL terminator. Passing it directly to...

CVE-2026-63385

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

AZL-96897 CVE-2026-63385 affecting package libtevent 0.14.1-1

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

AZL-97539 CVE-2026-63385 affecting package mysql 8.0.46-1

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

DEBIAN-CVE-2026-63385

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

AZL-97566 CVE-2026-63385 affecting package ntp 4.2.8p17-2

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

AZL-96947 CVE-2026-63385 affecting package libevent 2.1.12-1

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

CVE-2026-63385 Libevent: HTTP header handling bugs create risk of access control bypass.

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

CVE-2026-63385

Libevent versions before 2.1.13 and 2.2.2-alpha contain two HTTP parsing flaws in http.c: evhttp_decode_uri_internal decodes %00 into literal NUL bytes, truncating paths to bypass validation; evhttp_header_is_valid_value accepts obsolete line folding with CRLF, enabling header injection and acces...

EUVD-2026-63563

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

CVE-2026-63385 Libevent: HTTP header handling bugs create risk of access control bypass.

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has two HTTP parsing weaknesses in http.c. evhttpdecodeuriinternal decodes percent-encoded %00 bytes into literal NUL characters, which can cause downstream C string operations to truncate a path and bypass...

EUVD-2026-62919

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could affect system integrity and availability by sending a crafted Representational State Transfer REST API request that deletes or temporarily overwrites files...

CVE-2026-76354

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could affect system integrity and availability by sending a crafted Representational State Transfer REST API request that deletes or temporarily overwrites files...

CVE-2026-76354

Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 are affected by a path traversal vulnerability in the Search Head Clustering bundle replication mechanism. The root cause is that the system does not validate replicated bundle file names or neutralize NUL bytes before constructi...

CVE-2026-76354 Path Traversal through Search Head Clustering in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could affect system integrity and availability by sending a crafted Representational State Transfer REST API request that deletes or temporarily overwrites files...

PT-2026-78781

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 10.4.2 Splunk Enterprise versions prior to 10.2.6 Splunk Enterprise versions prior to 10.0.9 Splunk Enterprise versions prior to 9.4.14 Description A user without admin or power roles can compromise system...

CVE-2026-12520

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

CVE-2026-74521 ksmbd: use memcmp() to compare ClientGUIDs

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use memcmp to compare ClientGUIDs ClientGUID is a fixed-size binary value and can contain embedded NUL bytes. strncmp stops comparing at the first NUL byte, so different ClientGUID values can incorrectly be treated as equa...