Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: sctp: purge outqueue on stale COOKIE-ECHO handling CVE-2026-52924 kernel: scsi: target: iscsi: Validate CHAPR length before base64 decode CVE-2026-63886 kernel: netfilter: conntrack: tcp:...

AlmaLinux 8 : gstreamer1-plugins-good (ALSA-2026:59179)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:59179 advisory. gstreamer: GStreamer: Remote Code Execution via MRF file parsing heap-based buffer overflow CVE-2026-18296 gstreamer: GStreamer: Remote code execution vi...

AlmaLinux 10 : nginx (ALSA-2026:59220)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:59220 advisory. nginx: NGINX: Heap buffer over-read allows memory modification or denial of service CVE-2026-56434 nginx: NGINX: Memory disclosure and denial of service...

AlmaLinux 8 : nginx:1.24 (ALSA-2026:59216)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:59216 advisory. nginx: NGINX: Heap buffer over-read allows memory modification or denial of service CVE-2026-56434 nginx: NGINX: Memory disclosure and denial of service ...

AlmaLinux 8 : cups-filters (ALSA-2026:57451)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:57451 advisory. libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PNG CVE-2026-64612 Tenable has extracted the preceding description blo...

AlmaLinux 9 : java-17-openjdk (ALSA-2026:55781)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55781 advisory. JDK: Improve Resource Resolving CVE-2026-60589 JDK: Enhance HTTP Connections CVE-2026-61308 JDK: Enhance TLS server CVE-2026-70907 Tenable has extracted...

AlmaLinux 9 : java-1.8.0-openjdk (ALSA-2026:55775)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55775 advisory. JDK: Improve Resource Resolving CVE-2026-60589 JDK: Enhance HTTP Connections CVE-2026-61308 JDK: Enhance TLS server CVE-2026-70907 Tenable has extracted...

AlmaLinux 10 : java-21-openjdk (ALSA-2026:55787)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55787 advisory. JDK: Improve Resource Resolving CVE-2026-60589 JDK: Enhance HTTP Connections CVE-2026-61308 JDK: Enhance TLS server CVE-2026-70907 Tenable has extracted...

AlmaLinux 10 : libcupsfilters (ALSA-2026:56965)

The remote AlmaLinux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:56965 advisory. libcupsfilters: cups-filters: libcupsfilters: CPU exhaustion via infinite loop in cfIEEE1284NormalizeMakeModel CVE-2026-64611 libcupsfilters:...

GHSA-XPR4-8VP6-C87J

creationtimestamp| type| source ---|---|--- 2026-08-19 11:32:39+00:00| seen| https://gist.github.com/alon710/3948341428804c685cf1bc5b4fc0d3f1...

AlmaLinux 8 : python3 (ALSA-2026:56219)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:56219 advisory. python: cpython: CPython: tarfile extraction filter bypass allows escaping the destination directory CVE-2026-11940 Tenable has extracted the preceding descriptio...

AlmaLinux 8 : pam (ALSA-2026:56131)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:56131 advisory. linux-pam: Plaintext password recovery via timing discrepancy in pamuserdb module CVE-2026-54411 Tenable has extracted the preceding description block directly fr...

AlmaLinux 8 : kernel (ALSA-2026:55764)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55764 advisory. kernel: mm/slub: avoid accessing metadata when pointer is invalid in objecterr CVE-2025-39902 kernel: drm/amdkfd: Fix out-of-bounds write in...

AlmaLinux 10 : nodejs22 (ALSA-2026:55541)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55541 advisory. brace-expansion: Brace-expansion: Denial of Service via memory exhaustion in expand function CVE-2026-14257 brace-expansion: brace-expansion: Denial of...

AlmaLinux 10 : gstreamer1-plugins-ugly-free (ALSA-2026:55435)

The remote AlmaLinux 10 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:55435 advisory. gstreamer: gstreamer1-plugins-ugly-free: gstreamer: integer overflow/underflow in asfdemux bounds checks leading to out-of-bounds read CVE-2026-19389 Tenable has...

AlmaLinux 10 : gstreamer1-plugins-bad-free (ALSA-2026:55433)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:55433 advisory. gstreamer: gstreamer1-plugins-bad-free: gstreamer: heap out-of-bounds write in adpcmdec IMA/DVI ADPCM decoder CVE-2026-19387 Tenable has extracted the preceding...

AlmaLinux 9 : glib2 (ALSA-2026:55440)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:55440 advisory. glib: buffer over-read in glib/gvariant-serialiser.c via gvstupleisnormal CVE-2026-58010 glib: out-of-bounds read in glib/gdatetime.c:gdatetimegetymd via...

ALSA-2026:55804 Moderate: nghttp2 security update

libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 HTTP/2 protocol in C. Security Fixes: nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests CVE-2026-58055 For more details about the security issues,...

AlmaLinux 9 : .NET 8.0 (ALSA-2026:54574)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:54574 advisory. .NET: .NET Core: .NET Security Feature Bypass Vulnerability CVE-2026-62899 .NET: .NET Information Disclosure Vulnerability CVE-2026-62900 .NET: .NET Deni...

AlmaLinux 10 : .NET 8.0 (ALSA-2026:54541)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:54541 advisory. .NET: .NET Core: .NET Security Feature Bypass Vulnerability CVE-2026-62899 .NET: .NET Information Disclosure Vulnerability CVE-2026-62900 .NET: .NET...