libmspack: off-by-one error in the CHM chunk number validity checks

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames...

libmspack: off-by-one error in the CHM PMGI/PMGL chunk number validity checks

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service uninitialized data dereference and application crash...

libmspack: out-of-bounds write in kwajd_read_headers in mspack/kwajd.c

An issue was discovered in kwajdreadheaders in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite...

libmspack: off-by-one error in the TOLOWER() macro for CHM decompression

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER macro for CHM decompression...

CVE-2018-18586

DISPUTED chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only...

CVE-2018-18585

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

Debian DLA-1555-1 : libmspack security update

CVE-2018-18584 Fixing the size of the CAB block input buffer, which is too small for the maximal Quantum block, prevents an out-of-bounds write. CVE-2018-18585 Blank filenames having length zero or their 1st or 2nd byte is null should be rejected. For Debian 8 'Jessie', these problems have been...

Debian: Security Advisory (DLA-1555-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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...

openSUSE: Security Advisory for clamav (openSUSE-SU-2018:3505-1)

The remote host is missing an update for the Copyright C 2018 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...

[SECURITY] [DLA 1555-1] libmspack security update

Package : libmspack Version : 0.5-1+deb8u3 CVE ID : CVE-2018-18584 CVE-2018-18585 CVE-2018-18584 Fixing the size of the CAB block input buffer, which is too small for the maximal Quantum block, prevents an out-of-bounds write. CVE-2018-18585 Blank filenames having length zero or their 1st or 2nd...

SUSE SLES11 Security Update : clamav (SUSE-SU-2018:3441-1)

This update for clamav fixes the following issues : Clamav was updated to version 0.100.2 : CVE-2018-15378: Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. bsc1110723...

Ubuntu: Security Advisory (USN-3728-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

DLA-1555-1 libmspack - security update

Bulletin has no description...

Ubuntu: Security Advisory (USN-3728-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

SUSE-SU-2018:3436-1 Security update for clamav

This update for clamav fixes the following issues: clamav was updated to version 0.100.2: - CVE-2018-15378: Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. bsc1110723 -...

openSUSE Security Update : clamav (openSUSE-2018-1227)

This update for clamav fixes the following issues : clamav was updated to version 0.100.2. Following security issues were fixed : - CVE-2018-15378: Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

Security update for clamav (moderate)

This update for clamav fixes the following issues: clamav was updated to version 0.100.2. Following security issues were fixed: - CVE-2018-15378: Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

CVE-2018-18586

chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended...

Directory traversal

DISPUTED chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only...

ALPINE-CVE-2018-18584

In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write...