SafetyWithdraw ERC20 return values not checked

Handle cmichel Vulnerability details The ERC20.transfer and ERC20.transferFrom functions return a boolean value indicating success. This parameter should be checked for success. The SafetyWithdraw.withdrawERC20Token function does not check the return value: function withdrawERC20Token address...

Unused return value from transfer()/transferFrom()

Handle JMukesh Vulnerability details Impact return value from transfer/transferFrom ensure success of the call and if not , it describe the reason for. It is usually good to add a require-statement that checks the return value or to use something like safeTransfer; unless one is sure the given...

A divide-by-zero issue was found in dwc2_handle_packet in hw/usb/hcd-dwc2.c in the hcd-dwc2 USB host controller emulation of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host resulting in a denial of service.

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CVE-2021-21824

An out-of-bounds write vulnerability exists in the JPG HandleJPEG420 functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

PT-2021-14800 · Accusoft · Accusoft Imagegear

Name of the Vulnerable Software and Affected Versions: Accusoft ImageGear version 19.9 Description: An out-of-bounds write issue exists in the JPG Handle JPEG420 functionality. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger th...

QEMU 数字错误漏洞

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. A code issue vulnerability exists in QEMU, which stems from a found a division by zero issue in the dwc2handlepacket handler package in the...

RHSA-2020:2218

creationtimestamp| type| source ---|---|--- 2021-05-28 14:50:38+00:00| published-proof-of-concept| Telegram/xNqdYy8CfDhsvwz3ioZAGZcqgnt6goaxcSNoVqt048pluKg...

RHSA-2020:2681

creationtimestamp| type| source ---|---|--- 2021-05-28 14:50:38+00:00| published-proof-of-concept| Telegram/xNqdYy8CfDhsvwz3ioZAGZcqgnt6goaxcSNoVqt048pluKg...

DELL dbutil_2_3.sys 2.3 Arbitrary Write / Privilege Escalation

Exploit Title: DELL dbutil23.sys 2.3 - Arbitrary Write to Local Privilege Escalation LPE Date: 10/05/2021 Exploit Author: Paolo Stagno aka VoidSec Version: include include include include define IOCTLCODE 0x9B0C1EC8 // IOCTLCODE value, used to reach the vulnerable function taken from IDA define...

samba: Missing handle permissions check in SMB1/2/3 ChangeNotify

A flaw was found in the way Samba handled file and directory permissions. This flaw allows an authenticated user to gain access to certain file and directory information, which otherwise would be unavailable. The highest threat from this vulnerability is to confidentiality...

Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

ALSA-2021:1578 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Integer overflow in IntelR Graphics Drivers CVE-2020-12362 kernel: memory leak in sofsetgetlargectrldata function in sound/soc/sof/ipc.c CVE-2019-18811 kernel: use-after-free caused by a...

Overflow could lead to stealing funds

Handle adelamo Vulnerability details Here you have more info: --- The text was updated successfully, but these errors were encountered: All reactions...

EIP-721 / EIP-1155 Re-Entrancy Vulnerability (Resubmission)

Handle 0xsomeone Vulnerability details This submission acts as additional material to the original submission. I would like to note that the "Areas of Review" chapter of the contest explicitly states that "Vaults should always maintain 1:1 ratio..." which the re-entrancy breaks. --- The text was...

Duplicut - Remove Duplicates From MASSIVE Wordlist, Without Sorting It (For Dictionary-Based Password Cracking)

Quickly dedupe massive wordlists, without changing the order Created by nil0x42 and contributors Overview Modern password wordlist creation usually implies concatenating multiple data sources. Ideally, most probable passwords should stand at start of the wordlist, so most common passwords are...

Windows/x64 Inject All Processes With Meterpreter Reverse Shell Shellcode (655 bytes)

Shellcode Title: Windows/x64 - Inject All Processes with Meterpreter Reverse Shell 655 Bytes Shellcode Author: Bobby Cooke boku Tested on: Windows 10 v2004 x64 Compiled from: Kali Linux x8664 Shellcode Description: 64bit Windows 10 shellcode that injects all processes with Meterpreter reverse...

Divide before multiply

Handle adelamo Vulnerability details Here you have more information: --- The text was updated successfully, but these errors were encountered: All reactions...

Code different from comment

Handle s1m0 Vulnerability details Impact The formula doesn't coincide with the comment. Proof of Concept Tools Used Manual analysis. Recommended Mitigation Steps Correct the code or the comment. --- The text was updated successfully, but these errors were encountered: All reactions...

kernel: iscsi: unrestricted access to sessions and handles

A flaw was found in the way access to sessions and handles was handled in the iSCSI driver in the Linux kernel. A local user could use this flaw to leak iSCSI transport handle kernel address or end arbitrary iSCSI connections on the system...

kernel: iscsi: unrestricted access to sessions and handles

A flaw was found in the way access to sessions and handles was handled in the iSCSI driver in the Linux kernel. A local user could use this flaw to leak iSCSI transport handle kernel address or end arbitrary iSCSI connections on the system...