CVE-2020-36443: Use of Uninitialized Resource

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

Huawei EulerOS: Security Advisory for cups (EulerOS-SA-2021-1996)

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...

SUSE SLED15 / SLES15 Security Update : libu2f-host (SUSE-SU-2021:1755-1)

This update for libu2f-host fixes the following issues : This update ships the u2f-host package jscECO-3687 bsc1184648 Version 1.1.10 released 2019-05-15 Add new devices to udev rules. Fix a potentially uninitialized buffer CVE-2019-9578, bsc1128140 Version 1.1.9 released 2019-03-06 Fix CID copyi...

PT-2021-8005 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the mt76 dma tx queue skb raw function in the Linux kernel's mt76 component. It involves a potential DMA mapping leak due to the buf being uninitialized, which...

Rust 缓冲区错误漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A buffer overflow vulnerability exists in Rust outercgi crate versions prior to 0.2.1, which originates when a user-supplied Read instance receives an uninitialized memory buffer from a KeyValueReader. No detail...

RUSTSEC-2021-0112 `Read` on uninitialized buffer may cause UB ('tectonic_xdv' crate)

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

`Read` on uninitialized buffer may cause UB ('tectonic_xdv' crate)

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

WS-2021-0027

Affected versions of this crate passed an unininitialized buffer to a user-provided Read instance in Tape::takebytes. This can result in safe Read implementations reading from the uninitialized buffer leading to undefined behavior. The flaw was corrected in commit 1f2dc7f37dd by removing the unsa...

PT-2021-24277

Name of the Vulnerable Software and Affected Versions: tectonic xdv crate versions prior to 0.1.12 Description: An issue in the tectonic xdv crate allows XdvParser::::process to read from uninitialized memory locations. Affected versions of this crate pass an uninitialized buffer to a user-provid...

`Read` on uninitialized buffer may cause UB (`impl Walue for Vec<u8>`)

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

RUSTSEC-2021-0016 `IoReader::read()`: user-provided `Read` on uninitialized buffer may cause UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

RUSTSEC-2021-0014 Record::read : Custom `Read` on uninitialized buffer may cause UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Record::read Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized...

`IoReader::read()`: user-provided `Read` on uninitialized buffer may cause UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

RUSTSEC-2021-0086 `Read` on uninitialized buffer may cause UB ( `read_entry()` )

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. There are two of such cases gooffsetlog::readentry & offsetlog::readentry. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect...

Reading on uninitialized memory may cause UB ( `util::read_spv()` )

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

`Read` on uninitialized buffer may cause UB ( `read_entry()` )

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. There are two of such cases gooffsetlog::readentry & offsetlog::readentry. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect...

columnar: `Read` on uninitialized buffer may cause UB (ColumnarReadExt::read_typed_vec())

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation ColumnarReadExt::readtypedvec. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading...

PT-2021-24262

Name of the Vulnerable Software and Affected Versions: ash crate versions prior to 0.33.1 Description: The issue allows arbitrary Read implementations to read from an uninitialized buffer, potentially exposing memory and returning incorrect byte counts. This can lead to undefined behavior due to...

PT-2021-24263

Name of the Vulnerable Software and Affected Versions: gfx-auxil crate through 2021-01-07 Description: The issue allows arbitrary Read implementations to read from an uninitialized buffer, potentially exposing memory and returning incorrect byte counts. This can lead to undefined behavior due to...

PT-2021-24258

Name of the Vulnerable Software and Affected Versions: flumedb crate through 2021-01-07 Description: The issue allows arbitrary Read implementations to read from an uninitialized buffer, potentially exposing memory and returning incorrect byte counts. This can lead to undefined behavior due to th...