Fedora: Security Advisory (FEDORA-2025-4647d515fc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 42 : libsixel (2025-691c5cb4f4)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-691c5cb4f4 advisory. Apply fix for CVE-2025-9300 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

Linux Distros Unpatched Vulnerability : CVE-2025-9300

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in saitoha libsixel up to 1.10.3. Affected by this issue is the function sixeldebugprintpalette of the file src/encoder.c of the...

Linux Distros Unpatched Vulnerability : CVE-2019-20205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libsixel 1.8.4 has an integer overflow in sixelframeresize in frame.c. CVE-2019-20205 Note that Nessus relies on the presence of the package as reported by the...

Linux Distros Unpatched Vulnerability : CVE-2019-19635

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function sixeldecoderawimpl at fromsixel.c. CVE-2019-19635 Note that...

Linux Distros Unpatched Vulnerability : CVE-2019-3574

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In libsixel v1.8.2, there is a heap-based buffer over-read in the function loadjpeg in the file loader.c, as demonstrated by img2sixel. CVE-2019-3574 Note that...

Linux Distros Unpatched Vulnerability : CVE-2020-21547

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Libsixel 1.8.2 contains a heap-based buffer overflow in the ditherfuncfs function in tosixel.c. CVE-2020-21547 Note that Nessus relies on the presence of the...

Linux Distros Unpatched Vulnerability : CVE-2019-20023

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A memory leak was discovered in imagebufferresize in fromsixel.c in libsixel 1.8.4. CVE-2019-20023 Note that Nessus relies on the presence of the package as...

Linux Distros Unpatched Vulnerability : CVE-2019-20024

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap-based buffer overflow was discovered in imagebufferresize in fromsixel.c in libsixel before 1.8.4. CVE-2019-20024 Note that Nessus relies on the presence...

Linux Distros Unpatched Vulnerability : CVE-2021-46700

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In libsixel 1.8.6, sixelencoderoutputwithoutmacro called from sixelencoderencodeframe in encoder.c has a double free. CVE-2021-46700 Note that Nessus relies on...

Linux Distros Unpatched Vulnerability : CVE-2019-19636

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixelencodebody at tosixel.c. CVE-2019-19636 Note that Nessus relies on...

Linux Distros Unpatched Vulnerability : CVE-2020-21677

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap-based buffer overflow in the sixelencoderoutputwithoutmacro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service DOS via...

Linux Distros Unpatched Vulnerability : CVE-2019-19637

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixeldecoderawimpl at fromsixel.c. CVE-2019-19637 Note that Nessus relie...

Linux Distros Unpatched Vulnerability : CVE-2020-21049

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An invalid read in the stbimage.h component of libsixel prior to v1.8.5 allows attackers to cause a denial of service DOS via a crafted PSD file. CVE-2020-21049...

Linux Distros Unpatched Vulnerability : CVE-2018-19762

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is a heap-based buffer overflow at fromsixel.c function: imagebufferresize in libsixel 1.8.2 that will cause a denial of service or possibly unspecified...

Linux Distros Unpatched Vulnerability : CVE-2018-19756

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is a heap-based buffer over-read at stbimage.h function: stbitgaload in libsixel 1.8.2 that will cause a denial of service. CVE-2018-19756 Note that Nessu...

Linux Distros Unpatched Vulnerability : CVE-2022-29977

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is an assertion failure error in stbijpeghuffdecode, stbimage.h:1894 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to...

Linux Distros Unpatched Vulnerability : CVE-2018-19763

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is a heap-based buffer over-read at writer.c function: writepngtofile in libsixel 1.8.2 that will cause a denial of service. CVE-2018-19763 Note that Ness...

Linux Distros Unpatched Vulnerability : CVE-2020-21048

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in the dither.c component of libsixel prior to v1.8.4 allows attackers to cause a denial of service DOS via a crafted PNG file. CVE-2020-21048 Note tha...

Linux Distros Unpatched Vulnerability : CVE-2019-20094

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gifinitframe at fromgif.c. CVE-2019-20094 Note that Nessus reli...