CVE-2026-63292: Stack-based Buffer Overflow

Stack-based buffer overflow in modvhostalias in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows a remote client to cause a denial of service or potentially execute arbitrary code via an HTTP request with a Host header exceeding 8192 bytes when...

PT-2026-105134

phar tar number parses the octal size field of a TAR header into a uint32 t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of data blocks and interprets...

PT-2026-105150

When the HTTP stream wrapper follows a redirect and the response carries a Location header with an empty value, the redirect code reads one byte past the end of the heap buffer holding the location. The value of that out-of-bounds byte decides which redirect target is built, so a malicious server...

PT-2026-105803

Impact The WebSocket handle mount and ViewRuntime. build request rebuild an HttpRequest via RequestFactory.get... with no HTTP HOST, so request.get host defaulted to "testserver" on the live path. Host/subdomain/domain TenantResolvers then misresolved the tenant — None on the live path while the...

PT-2026-105810

Summary When a request returns a 500, jupyter server/log.py logs a small JSON block of request headers. The Referer header was copied into it as-is, so a token in the Referer URL ended up in the logs in plain text. Impact Anyone who can read the server logs can pick tokens out of these 500 entrie...

PT-2026-105203

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, RabbitMQ Management rendered an AMQP authorization-error reason containing an attacker-controlled queue name as HTML when the OAuth management UI was enabled. Exploitation requires an...

PT-2026-105192

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, Neither the Web-MQTT handler deps/rabbitmq web mqtt/src/rabbit web mqtt handler.erl:104 nor the Web-STOMP handler deps/rabbitmq web stomp/src/rabbit web stomp handler.erl:102 validates the...

AlmaLinux 9.2 [TuxCare] Security Update: golang / golang-bin / golang-docs / golang-misc / golang-race / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1747058667)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1747058667 advisory. - When following an HTTP redirect to a domain which is not a subdomain match or exact match of the initial domain, an http.Client do...

AlmaLinux 9.2 [TuxCare] Security Update: osbuild-composer / osbuild-composer-core / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1789780319)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1789780319 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates a...

Rocky Linux 8 [CIQ] Security Update: python3.12 / python3.12-debug / python3.12-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_10950)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202610950 advisory. expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing CVE-2025-59375...

Rocky Linux 9 [CIQ] Security Update: python3.14 / python3.14-debug / python3.14-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_19176)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619176 advisory. cpython: wsgiref.headers.Headers allows header newline injection in Python CVE-2026-0865 cpython: CPython: Logging Bypass in Legacy .pyc File Handling...

AlmaLinux 9.2 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1776330599)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1776330599 advisory. - When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserve...

Rocky Linux 10.0 [CIQ] Security Update: libsoup3 / libsoup3-debuginfo / libsoup3-debugsource / etc Multiple Vulnerabilities (crlsa-2025_8128)

The Rocky Linux 10.0 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20258128 advisory. libsoup: Denial of Service attack to websocket server CVE-2025-32049 libsoup: Denial of service in server when client requests a large amount of...

Rocky Linux 9 [CIQ] Security Update: rsync / rsync-daemon / rsync-debuginfo / rsync-debugsource (crlsa-2022_8291)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20228291 advisory. zlib: heap-based buffer over-read and overflow in inflate in inflate.c via a large gzip header extra field CVE-2022-37434 Tenable has extracted the preceding...

Rocky Linux 8 [CIQ] Security Update: dnf / dnf-automatic / dnf-data / dnf-plugins-core / libdnf / etc (crlsa-2021_4464)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20214464 advisory. libdnf: Signature verification bypass via signature placed in the main RPM header CVE-2021-3445 Tenable has extracted the preceding description block directly from...

Rocky Linux 9.6 [TuxCare] Security Update: go-toolset / golang / golang-bin / golang-docs / golang-misc / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1789578681)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1789578681 advisory. - The ParseAddress function constructs domain-literal address components through repeated string concatenation. When parsing large...

Rocky Linux 8 [CIQ] Security Update: libecap / libecap-debuginfo / libecap-debugsource / libecap-devel / etc Multiple Vulnerabilities (crlsa-2021_4292)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20214292 advisory. squid: denial of service in URN processing CVE-2021-28651 squid: denial of service issue in Cache Manager CVE-2021-28652 squid: denial of service in HTTP...

AlmaLinux 9.6 [TuxCare] Security Update: libsndfile / libsndfile-devel / libsndfile-utils (ALMALINUX9.6:CLSA-2026:1780515309)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780515309 advisory. - An issue was discovered in libsndfile 1.2.2 IMA ADPCM codec. The AIFF code path line 241 was fixed with sfcountt cast, but the WAV code pat...

Rocky Linux 9 [CIQ] Security Update: python3.12 / python3.12-debug / python3.12-debuginfo / etc (crlsa-2024_6146)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20246146 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2025_10074)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202510074 advisory. firefox: Content-Disposition header ignored when a file is included in an embed or object tag CVE-2025-6430 firefox: Use-after-free in FontFaceSet...