209 matches found
Protect
A debug functionality in FortiGate may allow a privileged user to execute unauthorized code or commands via specific chains of print str and cmd mem cli commands to, respectively, read and write hexadecimal values to any memory address...
[SECURITY] Fedora 34 Update: radare2-5.3.1-1.fc34
The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...
[SECURITY] Fedora 33 Update: radare2-5.3.1-1.fc33
The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...
Linux/x86 Custom Shellcode ASCII And-Sub Encoder
/ Title: Linux/x86 - Custom Shellcode ASCII And-Sub Encoder Date: 29.03.2021 Author: Xenofon Vassilakopoulos github : https://github.com/xen0vas/ASCII-AND-SUB-Encoder gcc -m32 sub.c -o sub Usage : ./sub -s \x41\xff\x41\x41 -b \x0a\x0d\x2f\x3a\x3f\x40\x80\x81\x82 / include include include include...
systemd: Mishandles numerical usernames beginning with decimal digits or 0x followed by hexadecimal digits
A flaw was found in systemd, where it mishandles numerical usernames beginning with decimal digits, or "0x" followed by hexadecimal digits. When the usernames are used by systemd, for example in service units, an unexpected user may be used instead. In some particular configurations, this flaw...
[SECURITY] Fedora 33 Update: radare2-5.1.1-1.fc33
The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...
[SECURITY] Fedora 32 Update: radare2-5.1.1-1.fc32
The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...
CVE-2021-27167
An issue was discovered on FiberHome HG6245D devices through RP2613. There is a password of four hexadecimal characters for the admin account. These characters are generated in init3bbpassword in libciadaptationlayer.so...
Design/Logic Flaw
An issue was discovered on FiberHome HG6245D devices through RP2613. There is a password of four hexadecimal characters for the admin account. These characters are generated in init3bbpassword in libciadaptationlayer.so...
CVE-2021-27167
An issue was discovered on FiberHome HG6245D devices through RP2613. There is a password of four hexadecimal characters for the admin account. These characters are generated in init3bbpassword in libciadaptationlayer.so...
Understanding Binary and Data Representation with CyberChef
A significant part of reverse engineering and attacking devices relies on viewing and recognising data in various forms and working out how to decode it. We typically use Linux tools and scripts to do this, but you can make the first few steps using a really neat online tool called CyberChef. Wha...
CVE-2020-13293
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
CVE-2020-13293
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
Design/Logic Flaw
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
UBUNTU-CVE-2020-13293
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
CVE-2020-13293
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
CVE-2020-13293
In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash...
CVE-2020-13293
CVE-2020-13293 affects GitLab before 13.0.12, 13.1.6 and 13.2.3, where using a branch name with hexadecimal characters could override an existing hash. The connected sources describe this as a branch-name handling issue in GitLab; no exploit details are provided in the documents. The vulnerabilit...
CVE-2020-13293
Removed by vendor...
PT-2020-13434 · Gitlab · Gitlab
Name of the Vulnerable Software and Affected Versions: GitLab versions prior to 13.0.12 GitLab versions prior to 13.1.6 GitLab versions prior to 13.2.3 Description: The issue allows an override of an existing hash when using a branch with a hexadecimal name in GitLab. Recommendations: For version...