[SECURITY] Fedora 42 Update: libsixel-1.10.5-4.fc42

An encoder/decoder implementation for DEC SIXEL graphics...

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-2020-21677

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-2020-21548

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Libsixel 1.8.3 contains a heap-based buffer overflow in the sixelencodehighcolor function in tosixel.c. CVE-2020-21548 Note that Nessus relies on the presence o...

Linux Distros Unpatched Vulnerability : CVE-2022-24130

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in setsixel in graphicssixel.c via crafted text...

Linux Distros Unpatched Vulnerability : CVE-2018-19761

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 illegal address access at fromsixel.c function: sixeldecoderawimpl in libsixel 1.8.2 that will cause a denial of service. CVE-2018-19761 Note that...

DEBIAN-CVE-2025-9300

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 component img2sixel. The manipulation results in stack-based buffer overflow. The attack must be initiated from a local position. The exploit...

CVE-2025-9300

CVE-2025-9300 affects libsixel (saitoha/libsixel) up to 1.10.3. The vuln targets the function sixel_debug_print_palette in src/encoder.c (img2sixel) and causes a stack-based buffer overflow. Successful exploitation requires local access; public exploit is available. The patch is identified by com...

CVE-2025-9300

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 component img2sixel. The manipulation results in stack-based buffer overflow. The attack must be initiated from a local position. The exploit...

PT-2025-34215

Name of the Vulnerable Software and Affected Versions: libsixel versions up to 1.10.3 Description: A vulnerability exists in saitoha libsixel up to version 1.10.3. This issue affects the sixel debug print palette function within the img2sixel component, located in the src/encoder.c file...

Moderate: Red Hat Security Advisory: xterm security update

An update for xterm is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: xterm security update

The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. Security Fixes: xterm: Buffer overflow in setsixel in graphicssixel.c CVE-2022-24130 For more details about the...

ALSA-2025:14075 Moderate: xterm security update

The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. Security Fixes: xterm: Buffer overflow in setsixel in graphicssixel.c CVE-2022-24130 For more details about the...

AlmaLinux 9 : xterm (ALSA-2025:14075)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:14075 advisory. xterm: Buffer overflow in setsixel in graphicssixel.c CVE-2022-24130 Tenable has extracted the preceding description block directly from the AlmaLinux security...

RHEL 9 : xterm (RHSA-2025:14075)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:14075 advisory. The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that...

CVE-2020-21677

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 converting a crafted PNG file into Sixel format...

CVE-2025-1052

Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mintty. User interaction is required to exploit this vulnerability in that the target must visit a malicious...

CVE-2025-1052

Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mintty. User interaction is required to exploit this vulnerability in that the target must visit a malicious...

CVE-2025-1052 Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mintty. User interaction is required to exploit this vulnerability in that the target must visit a malicious...

CVE-2025-1052 Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mintty. User interaction is required to exploit this vulnerability in that the target must visit a malicious...