CVE-2022-23465 SwiftTerm vulnerable to arbitrary command execution

SwiftTerm is a Xterm/VT100 Terminal emulator. Prior to commit a94e6b24d24ce9680ad79884992e1dff8e150a31, an attacker could modify the window title via a certain character escape sequence and then insert it back to the command line in the user's terminal, e.g. when the user views a file containing...

CVE-2022-23465

SwiftTerm (Xterm/VT100 terminal emulator) contains a vulnerability where an attacker could modify the window title via a specific escape sequence and then re-insert it into the user’s terminal to execute arbitrary commands. The issue is addressed in commit a94e6b24d24ce9680ad79884992e1dff8e150a31...

SwiftTerm 安全漏洞

SwiftTerm is a VT100/Xterm terminal emulator library for Swift applications from the individual developer Miguel de Icaza. SwiftTerm suffers from a security vulnerability that stems from the fact that an attacker can modify the window title with a specific character escape sequence and then inser...

QEMU 安全漏洞

QEMU Quick Emulator is a set of emulation processor software by Fabrice Bellard, a French personal developer. The software is fast and cross-platform. QEMU suffers from a buffer overflow vulnerability that stems from a lack of validation of the input data size or length in the readerstrecord and...

[SECURITY] Fedora 35 Update: xterm-375-1.fc35

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] Fedora 37 Update: xterm-375-1.fc37

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...

Fedora: Security Advisory for xterm (FEDORA-2022-af5f1eee2c)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Oracle Linux 9 : qemu-kvm (ELSA-2022-7967)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-7967 advisory. - Resolves: bz1951522 CVE-2021-3507 qemu-kvm: QEMU: fdc: heap buffer overflow in DMA read data transfers rhel-9.0 Tenable has extracted the preceding...

[SECURITY] Fedora 36 Update: xterm-375-1.fc36

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...

Fedora: Security Advisory for xterm (FEDORA-2022-681bbe67b6)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

AlmaLinux 9 : swtpm (ALSA-2022:8100)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2022:8100 advisory. - swtpm is a libtpms-based TPM emulator with socket, character device, and Linux CUSE interface. Versions prior to 0.5.3, 0.6.2, and 0.7.1 are vulnerable to...

QEMU: intel-hda: segmentation fault due to stack overflow

A stack overflow vulnerability was found in the Intel HD Audio device intel-hda of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability...

QEMU: fdc: heap buffer overflow in DMA read data transfers

A heap buffer overflow was found in the floppy disk emulator of QEMU. It could occur in fdctrltransferhandler in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU process on the host...

NewStart CGSL MAIN 6.02 : qemu Multiple Vulnerabilities (NS-SA-2022-0087)

The remote NewStart CGSL host, running version MAIN 6.02, has qemu packages installed that are affected by multiple vulnerabilities: - libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ipreass in ipinput.c. CVE-2019-15890 - An out-of-bounds read/write access flaw was found in the USB...

AZL-35163 CVE-2022-3872 affecting package qemu for versions less than 6.2.0-18

An off-by-one read/write issue was found in the SDHCI device of QEMU. It occurs when reading/writing the Buffer Data Port Register in sdhcireaddataport and sdhciwritedataport, respectively, if datacount == blocksize. A malicious guest could use this flaw to crash the QEMU process on the host,...

SUSE SLES15: qemu / qemu-arm / qemu-audio-alsa / qemu-audio-oss / qemu-audio-pa / etc (SUSE-SU-2022:3768-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3768-1 advisory. - CVE-2021-3409: Fixed an incomplete fix for CVE-2020-17380 and CVE-2020-25085 in sdhi controller. bsc1182282 - CVE-2021-4206: Fixe...

USN-5659-1: kitty vulnerabilities

Stephane Chauveau discovered that kitty incorrectly handled image filenames with special characters in error messages. A remote attacker could possibly use this to execute arbitrary commands. This issue only affected Ubuntu 20.04 LTS. CVE-2020-35605 Carter Sande discovered that kitty incorrectly...

The vulnerability of the swtpm TPM emulator, related to reading beyond the buffer in memory, allows a malicious actor to trigger a service failure.

The vulnerability of the swtpm TPM emulator is related to reading beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Zutty: Arbitrary Code Execution

Background Zutty is an X terminal emulator rendering through OpenGL ES Compute Shaders. Description Zutty does not correctly handle invalid DECRQSS commands, which can be exploited to run arbitrary commands in the terminal. Impact Untrusted text written to the Zutty terminal can achieve arbitrary...

Kitty Code Execution Vulnerability

kitty is a fast, feature-rich, GPU-based terminal emulator developed by kovidgoyal. A code execution vulnerability exists in versions prior to Kitty 0.26.2 that stems from insufficient validation in the desktop notification escape sequence and can be exploited by an attacker to cause execution of...