Design/Logic Flaw

An issue was discovered in the truetype crate before 0.30.1 for Rust. Attackers can read the contents of uninitialized memory locations via a user-provided Read operation within Tape::takebytes...

CVE-2021-28035

An issue was discovered in the stackdst crate before 0.6.1 for Rust. Because of the pushinner behavior, a drop of uninitialized memory can occur upon a val.clone panic...

Memory corruption

An issue was discovered in the toodee crate before 0.3.0 for Rust. The row-insertion feature allows attackers to read the contents of uninitialized memory locations...

CVE-2021-28033

An issue was discovered in the bytestruct crate before 0.6.1 for Rust. There can be a drop of uninitialized memory if a certain deserialization method panics...

CVE-2021-28030

An issue was discovered in the truetype crate before 0.30.1 for Rust. Attackers can read the contents of uninitialized memory locations via a user-provided Read operation within Tape::takebytes...

CVE-2021-28030

CVE-2021-28030 affects the Rust truetype crate prior to 0.30.1. The issue arises from a user-provided Read operation in Tape::take_bytes that can read contents from uninitialized memory. Impact is information disclosure of uninitialized memory. A fix was implemented by removing the unsafe usage a...

CVE-2021-28035

An issue was discovered in the stackdst crate before 0.6.1 for Rust. Because of the pushinner behavior, a drop of uninitialized memory can occur upon a val.clone panic...

CVE-2021-28035

CVE-2021-28035 affects the Rust crate stack_dst, prior to 0.6.1. The root cause is the push_inner behavior, which can cause a drop of uninitialized memory if a val.clone() panics. The issue has been fixed in a later commit (and by upgrading to 0.6.1+). If exploited, this can lead to memory safety...

CVE-2021-28033

The CVE-2021-28033 issue concerns the byte_struct crate for Rust pre-0.6.1, where deserializing via a certain method could cause a drop of uninitialized memory when panicking. Affected component: byte_struct (Rust) before 0.6.1. Impact described as potential memory safety failure during deseriali...

CVE-2021-28033

An issue was discovered in the bytestruct crate before 0.6.1 for Rust. There can be a drop of uninitialized memory if a certain deserialization method panics...

CVE-2021-28029

An issue was discovered in the toodee crate before 0.3.0 for Rust. The row-insertion feature allows attackers to read the contents of uninitialized memory locations...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1459)

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...

Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in toodee crate before 0.3.0 for Rust, which can be exploited by an attacker to read the contents of uninitialized memory locations...

Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in truetype crate before 0.30.1 for Rust, which originates from a read operation reading the contents of an uninitialized memory location. No details of the vulnerability are...

Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in stackdst crate before 0.6.1 for Rust, where uninitialized memory is lost during a val.clone panic. No details of the vulnerability are provided at this time...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1580)

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...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1388)

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...

EulerOS Virtualization for ARM 64 3.0.6.0 : binutils (EulerOS-SA-2021-1580)

According to the versions of the binutils package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A Null Pointer Dereference vulnerability exists in the Binary File Descriptor BFD library aka libbfd, as distributed ...

Fuzzing Image Parsing in Windows, Part Two: Uninitialized Memory

Continuing our discussion of image parsing vulnerabilities in Windows, we take a look at a comparatively less popular vulnerability class: uninitialized memory. In this post, we will look at Windows’ inbuilt image parsers—specifically for vulnerabilities involving the use of uninitialized memory...

Deserializing an array can drop uninitialized memory on panic

The readbytesdefaultle function for T; n arrays, used to deserialize arrays of T from bytes created a T; n array with std::mem::uninitialized and then called T's deserialization method. If T's deserialization method panicked, the uninitialized memory could drop invalid objects. This flaw was...