Amazon Linux 2 : giflib, --advisory ALAS2-2026-3212 (ALAS-2026-3212)

The version of giflib installed on the remote host is prior to 4.1.6-9. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3212 advisory. Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling...

Important: python-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. In versions of Tornado prior to 6.5.5, the only limit on the number of parts in multipart/form-data is the maxbodysize setting default 100MB. Since parsing occurs synchronously on the main thread, this creates...

Amazon Linux 2023 : python3.12-pip, python3.12-pip-wheel (ALAS2023-2026-1530)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1530 advisory. When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation...

Medium: python3

Issue Overview: The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update, |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.jsoutput lacked the output...

Medium: golist

Issue Overview: url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. CVE-2026-25679 On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which t...

Important: gstreamer1-plugins-bad-free

Issue Overview: GStreamer JPEG Parser Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack...

Amazon Linux 2 : perl-YAML-Syck, --advisory ALAS2-2026-3216 (ALAS-2026-3216)

The version of perl-YAML-Syck installed on the remote host is prior to 1.27-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3216 advisory. YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high- severity heap buff...

Amazon Linux 2 : python3-tornado, --advisory ALAS2-2026-3213 (ALAS-2026-3213)

The version of python3-tornado installed on the remote host is prior to 5.0.2-4. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3213 advisory. Tornado is a Python web framework and asynchronous networking library. In versions of Tornado prior to 6.5.5, the only limi...

Amazon Linux 2023 : amazon-ssm-agent (ALAS2023-2026-1499)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1499 advisory. cmd/go: bypass of flag sanitization can lead to arbitrary code execution CVE-2025-61731 cmd/go: unexpected code execution when invoking toolchain CVE-2025-68119 Tenable has extracted the...

Medium: rust

Issue Overview: Decompressing invalid LZ4 data can leak data from uninitialized memory, or can leak content from previous decompression operations when reusing an output buffer. CVE-2026-32829 Affected Packages: rust Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit...

Medium: gstreamer1-plugins-good

Issue Overview: An out-of-bounds read in the WAV parser that can cause crashes for certain input files. CVE-2026-1940 Affected Packages: gstreamer1-plugins-good Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and...

Important: perl-YAML-Syck

Issue Overview: YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YAML emitter. The heap overflow occurs when class names exceed the initial 512-byte allocation. The base64 decoder could read past the...

Important: gstreamer1-plugins-base

Issue Overview: An integer overflow in the RIFF parser that can cause crashes for certain input files. CVE-2026-2921 Affected Packages: gstreamer1-plugins-base Issue Correction: Run dnf update gstreamer1-plugins-base --releasever 2023.10.20260330 or dnf update --advisory ALAS2023-2026-1504...

Important: bind

Issue Overview: If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU. Authoritative-only servers are generally unaffected, although there are circumstances where authoritative servers may make recursive queries see:...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix recvmsg unconditional requeue CVE-2026-23066 In the Linux kernel, the following vulnerability has been resolved: RDMA/umad: Reject negative datalen in ibumadwrite CVE-2026-23243 In the Linux kernel, the...

Amazon Linux 2 : gstreamer1-plugins-base, --advisory ALAS2-2026-3210 (ALAS-2026-3210)

The version of gstreamer1-plugins-base installed on the remote host is prior to 1.18.4-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3210 advisory. An integer overflow in the RIFF parser that can cause crashes for certain input files. CVE-2026-2921 Tenable has...

Amazon Linux 2023 : aspnetcore-runtime-8.0, aspnetcore-runtime-dbg-8.0, aspnetcore-targeting-pack-8.0 (ALAS2023-2026-1505)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1505 advisory. Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network. CVE-2026-26130 Tenable has extracted the preceding description block...

Amazon Linux 2023 : bind, bind-chroot, bind-devel (ALAS2023-2026-1533)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1533 advisory. If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU. Authoritative-only servers are generally unaffected, although there...

Amazon Linux 2 : gstreamer1-plugins-good, --advisory ALAS2-2026-3224 (ALAS-2026-3224)

The version of gstreamer1-plugins-good installed on the remote host is prior to 1.18.4-6. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3224 advisory. An out-of-bounds read in the WAV parser that can cause crashes for certain input files. CVE-2026-1940 Tenable has...

Amazon Linux 2 : python-pyasn1, --advisory ALAS2-2026-3215 (ALAS-2026-3215)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3215 advisory. pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.3, the pyasn1 library is vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding ASN.1 data with deeply neste...