6566 matches found
Huawei EulerOS: Security Advisory for glusterfs (EulerOS-SA-2020-2119)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...
Huawei EulerOS: Security Advisory for libXrender (EulerOS-SA-2020-2020)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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 2.0 SP3 : ImageMagick (EulerOS-SA-2020-2090)
According to the versions of the ImageMagick packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - ImageMagick version 7.0.7-28 contains a memory leak in ReadYCBCRImage in coders/ycbcr.c.CVE-2018-10805 - ImageMagick version 7.0.7-28...
Multiple buffer overflows in the printf functionality in SQLite as used in Apple iOS before 8.4 and OS X before 10.10.4 allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.
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The Basics of Exploit Development 5: x86-64 Buffer Overflows
In this article we will be covering a technique similar to the one in the first installment of this series, however, with the twist in that this exploit will be of a 64-bit process running on Windows 10. Due to the nature of modern operating systems and the exploit mitigation techniques they...
CVE-2020-14936
Buffer overflows were discovered in Contiki-NG 4.4 through 4.5, in the SNMP agent. Functions parsing the OIDs in SNMP requests lack sufficient allocated target-buffer capacity verification when writing parsed OID values. The function snmpoiddecodeoid may overwrite memory areas beyond the provided...
CVE-2020-14936
Buffer overflows were discovered in Contiki-NG 4.4 through 4.5, in the SNMP agent. Functions parsing the OIDs in SNMP requests lack sufficient allocated target-buffer capacity verification when writing parsed OID values. The function snmpoiddecodeoid may overwrite memory areas beyond the provided...
CVE-2020-14935
Buffer overflows were discovered in Contiki-NG 4.4 through 4.5, in the SNMP bulk get request response encoding function. The function parsing the received SNMP request does not verify the input message's requested variables against the capacity of the internal SNMP engine buffer. When a bulk get...
CVE-2020-14934
Buffer overflows were discovered in Contiki-NG 4.4 through 4.5, in the SNMP agent. The function parsing the received SNMP request does not verify the input message's requested variables against the capacity of the internal SNMP engine buffer. If the number of variables in the request exceeds the...
pwntools
This is an offensive tool for exploit development and CTF Capture The Flag framework. The tool is called pwntools and is used for exploit development and CTF challenges. It provides a set of tools and libraries for exploiting vulnerabilities and solving CTF challenges. The tool is written in Pyth...
kernel security and bug fix update
3.10.0-1127.18.2.OL7 - Oracle Linux certificates Ilya Okomin - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x64 setlease be called without ilock Jeff Layton...
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : GRUB 2 vulnerabilities (USN-4432-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4432-1 advisory. Jesse Michael and Mickey Shkatov discovered that the configuration parser in GRUB2 did not properly exit when errors were...
Debian: Security Advisory (DSA-4735-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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...
USN-4432-1: GRUB 2 vulnerabilities
Jesse Michael and Mickey Shkatov discovered that the configuration parser in GRUB2 did not properly exit when errors were discovered, resulting in heap-based buffer overflows. A local attacker could use this to execute arbitrary code and bypass UEFI Secure Boot restrictions. CVE-2020-10713 Chris...
Debian DLA-2289-1 : mupdf security update
Several issues have been found in mupdf, a lightweight PDF viewer. The issues could be exploited by crafted PDF files that result in denial of service by heap-based buffer overflows, segmentation faults or out of bound reads. For Debian 9 stretch, these problems have been fixed in version...
Debian: Security Advisory (DLA-2289-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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...
[SECURITY] [DLA 2289-1] mupdf security update
------------------------------------------------------------------------- Debian LTS Advisory DLA-2289-1 [email protected] https://www.debian.org/lts/security/ Thorsten Alteholz July 26, 2020 https://wiki.debian.org/LTS -...
DEBIAN-CVE-2020-10379
In Pillow before 7.1.0, there are two Buffer Overflows in libImaging/TiffDecode.c...
