CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

Huawei EulerOS: Security Advisory for libtiff (EulerOS-SA-2021-2003)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Amazon Linux 2 : libwebp (ALAS-2021-1676)

The version of libwebp installed on the remote host is prior to 0.3.0-10. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1676 advisory. A flaw was found in libwebp. A heap-based buffer overflow was found in PutLE16. The highest threat from this vulnerabilit...

Huawei EulerOS: Security Advisory for qemu-kvm (EulerOS-SA-2021-2046)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS Virtualization for ARM 64 3.0.6.0 : qemu-kvm (EulerOS-SA-2021-2011)

According to the versions of the qemu-kvm packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A potential stack overflow via infinite loop issue was found in various NIC emulators of QEMU in versions up to and...

Moderate: Red Hat Security Advisory: libxml2 security update

An update for libxml2 is now available for Red Hat Enterprise Linux 8. 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 th...

SUSE SLED12: libsolv-devel / libsolv-tools / libzypp / libzypp-devel / etc (SUSE-SU-2021:2180-1)

The remote SUSE Linux SLED12 / SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2180-1 advisory. Security issues fixed: - CVE-2019-20387: Fixed heap-buffer-overflow in repodataschema2id bsc1161510 - CVE-2021-3200:...

Updated openjpeg2 packages fix a security vulnerability

A heap-based buffer overflow was found in openjpeg. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg CVE-2021-3575...

Updated leptonica packages fix security vulnerabilities

Leptonica before 1.80.0 allows a denial of service application crash via an incorrect left shift in pixConvert2To8 in pixconv.c CVE-2020-36277. Leptonica before 1.80.0 allows a heap-based buffer over-read in findNextBorderPixel in ccbord.c CVE-2020-36278. Leptonica before 1.80.0 allows a heap-bas...

CVE-2021-20494

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap based buffer overflow, caused by improper bounds. An authenticared user could overflow the buffer and cause the service to crash. IBM X-Force ID: 197882...

CVE-2021-20573

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199249...

Heap overflow

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199249...

CVE-2021-20573

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199249...

SUSE SLES12: libsolv-devel / libsolv-tools / libzypp / libzypp-devel / perl-solv / etc (SUSE-SU-2021:2145-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2145-1 advisory. Security issues fixed: - CVE-2019-20387: Fixed heap-buffer-overflow in repodataschema2id bsc1161510 - CVE-2021-3200: testcaseread:...

(0Day) Advantech WebAccess/HMI Designer PM3 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/HMI Designer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within t...

Heap-based Buffer Overflow in rup0rt/pcapfix

Description A heap over flow was found in pcapfix in function fixpcapng in pcapng.c at line 1571 Test version : 1.1.6 2fe168e Test env: gcc 9.3.0 ubuntu 20.04 x86-64 Proof of Concept CFLAGS="-fsanitize=address" make ./pcapfix poc poc is attatched in reference link c ==618350==ERROR:...

Heap-based Buffer Overflow in rup0rt/pcapfix

Description A heap over flow was found in pcapfix in function fixpcapng in pcapng.c at line 216 Test version : 1.1.6 2fe168e Test env: gcc 9.3.0 ubuntu 20.04 x86-64 Proof of Concept CFLAGS="-fsanitize=address" make ./pcapfix poc poc is attatched in reference link c ==603793==ERROR:...

Medium: glibc

Issue Overview: In the GNU C Library aka glibc or libc6 through 2.29, proceednextnode in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match. CVE-2019-9169 A flaw was found in glibc. If an attacker provides the iconv function with invalid...

Amazon Linux 2 : glibc (ALAS-2021-1656)

The version of glibc installed on the remote host is prior to 2.26-47. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1656 advisory. In the GNU C Library aka glibc or libc6 through 2.29, proceednextnode in posix/regexec.c has a heap- based buffer over-read...

Amazon Linux 2 : qemu (ALAS-2021-1671)

The version of qemu installed on the remote host is prior to 3.1.0-8. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1671 advisory. A heap buffer overflow flaw was found in the iSCSI support of QEMU. This flaw could lead to an out-of- bounds read access and...