CVE-2021-22897

curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPTSSLCIPHERLIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" variable in the library, which has the surprising...

Unchecked ERC20 transfers can cause lock up

Handle axic Vulnerability details Impact Some major tokens went live before ERC20 was finalised, resulting in a discrepancy whether the transfer functions a should return a boolean or b revert/fail on error. The current best practice is that they should revert, but return “true” on success...

FreeBSD : dino -- Path traversal in Dino file transfers (fc1bcbca-c88b-11eb-9120-f02f74d0e4bd)

Dino team reports : It was discovered that when a user receives and downloads a file in Dino, URI-encoded path separators in the file name will be decoded, allowing an attacker to traverse directories and create arbitrary files in the context of the user. %NASLMINLEVEL 70300 C Tenable Network...

SUSE: Security Advisory (SUSE-SU-2019:14074-1)

The remote host is missing an update for the 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...

dino -- Path traversal in Dino file transfers

Dino team reports: It was discovered that when a user receives and downloads a file in Dino, URI-encoded path separators in the file name will be decoded, allowing an attacker to traverse directories and create arbitrary files in the context of the user...

Unauthorized functions in Ladle.sol and PoolRouter.sol

Handle gpersoon Vulnerability details Impact Both Ladle.sol and PoolRouter.sol contain a function batch, which gives access to several internal functions. Some of those functions call functions in other contracts which have an "auth" access control mechanism. However several internal functions ca...

Schannel cipher selection surprise

libcurl lets applications specify which specific TLS ciphers to use in transfers, using the option called CURLOPTSSLCIPHERLIST. The cipher selection is used for the TLS negotiation when a transfer is done involving any of the TLS based transfer protocols libcurl supports, such as HTTPS, FTPS,...

Approval for NFT transfers is not removed after transfer

Handle cmichel Vulnerability details Vulnerability Details The Visor.transferERC721 does not reset the approval for the NFT. Impact An approved delegatee can move the NFT out of the contract once. It could be moved to a market and bought by someone else who then deposits it again to the same vaul...

spice-vdagent: possible file transfer DoS and information leak via active_xfers hash map

A flaw was found in the SPICE file transfer protocol. File data from the host system can partially or fully end up in the client connection of an unauthorized local user in the VM system. Active file transfers from other users could also be interrupted, resulting in a denial of service. The highe...

spice-vdagent: memory DoS via arbitrary entries in active_xfers hash table

A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. This flaw allows any unprivileged local guest user with access to the UNIX domain socket path /run/spice-vdagentd/spice-vdagent-sock to perform a memory denial of service for...

CVE-2021-3507

A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 including. It could occur in fdctrltransferhandler in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU...

CVE-2021-3507

CVE-2021-3507 refers to a heap buffer overflow in QEMU’s floppy disk emulator up to version 6.0.0, triggered in fdctrl_transfer_handler() (hw/block/fdc.c) during DMA read data transfers from the floppy to the guest. Reported impact includes host DoS via crashing the QEMU process and potential inf...

CVE-2021-3507

A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 including. It could occur in fdctrltransferhandler in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU...

Security Bulletin: Vulnerability in WebSphere Application Server Liberty affects IBM Financial Transaction Manager for Interac e-Transfers for Red Hat OpenShift (CVE-2020-5258)

Summary Dojo vulnerability in WebSphere Application Server Liberty affects IBM Financial Transaction Manager Interac e-Transfers for RedHat OpenShift. Vulnerability Details CVEID: CVE-2020-5258 DESCRIPTION: Dojo dojo could allow a remote attacker to inject arbitrary code on the system, caused by ...

PT-2021-7379

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A flaw was found in the USB redirector device of QEMU, where small USB packets are combined into a single, large transfer request to improve performance. The combined size of the bulk transfer i...

ISC BIND Malformed IXFR DoS (CVE-2021-25214)

According to its self-reported version, the ISC Bind present on the remote host is affected by a denial of service vulnerability: - Incremental zone transfers IXFR provide a way of transferring changed portions of a zone between servers. An IXFR stream containing SOA records with an owner name...

ISC BIND DoS Vulnerability (CVE-2021-25214) - Windows

ISC BIND is prone to a denial of service DoS vulnerability. Copyright C 2021 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; y...

CVE-2021-25214

Incremental zone transfers IXFR provide a way of transferring changed portions of a zone between servers. An IXFR stream containing SOA records with an owner name other than the transferred zone's apex may cause the receiving named server to inadvertently remove the SOA record for the zone in...

ERC20 return values not checked

Handle @cmichelio Vulnerability details Vulnerability Details The ERC20.transfer and ERC20.transferFrom functions return a boolean value indicating success. This parameter needs to be checked for success. Furthermore, some tokens like USDT don't correctly implement the ERC20 standard and don't...

Handle transfers of different ERC20 tokens

Handle paulius.eth Vulnerability details Impact Some ERC20 transfers have require checks, e.g.: requireiERC20token.transfermember, amount; some don't, e.g.: iERC20token.transferrecipient, amount; It is a good practice to think about all the possible variations of ERC20s see: . Recommended...