PT-2021-16994

Name of the Vulnerable Software and Affected Versions raw-cpuid crate versions prior to 9.0.0 Description The issue allows cpuid count calls even if the processor does not support the CPUID instruction, which is unsound and causes a deterministic crash. Additionally, there is undefined behavior i...

PT-2021-16993

Name of the Vulnerable Software and Affected Versions raw-cpuid crate versions prior to 9.0.0 Description The issue is related to unsound transmute calls within as string methods in the raw-cpuid crate for Rust. Specifically, VendorInfo::as string, SoCVendorBrand::as string, and...

Debian: Security Advisory (DLA-2523-1)

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

matio:matio_fuzzer: Crash in Mat_H5ReadFieldNames

Project: git://git.code.sf.net/p/matio/matio Detailed Report: https://oss-fuzz.com/testcase?key=6001567805341696 Project: matio Fuzzing Engine: libFuzzer Fuzz Target: matiofuzzer Job Type: libfuzzerubsanmatio Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f94de5adb68 Crash State:...

`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...

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...

RUSTSEC-2021-0087 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...

RUSTSEC-2021-0090 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...

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...

RUSTSEC-2021-0091 Reading on uninitialized buffer may cause UB ( `gfx_auxil::read_spirv()` )

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...

mongodb:fuzz-libbson: Index-out-of-bounds in bson_decimal128_from_string_w_len

Detailed Report: https://oss-fuzz.com/testcase?key=4918244513284096 Project: mongodb Fuzzing Engine: libFuzzer Fuzz Target: fuzz-libbson Job Type: libfuzzerubsanmongodb Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: bsondecimal128fromstringwlen popcallback jsonslfe...

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...

PT-2021-24259

Name of the Vulnerable Software and Affected Versions: columnar crate versions through 2021-01-07 Description: The issue allows arbitrary Read implementations to read from an uninitialized buffer passed by ColumnarReadExt::read typed vec, leading to memory exposure. This can also result in...

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...

igraph:read_lgl_fuzzer: Crash in igraph_vector_destroy

Project: https://github.com/igraph/igraph.git Detailed Report: https://oss-fuzz.com/testcase?key=6242481580670976 Project: igraph Fuzzing Engine: libFuzzer Fuzz Target: readlglfuzzer Job Type: libfuzzerubsanigraph Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0xfffffffffffffffd Crash...

`Read` on uninitialized memory may cause UB (fn preamble_skipcount())

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

RUSTSEC-2021-0088 `Read` on uninitialized memory may cause UB (fn preamble_skipcount())

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

PT-2021-24260

Name of the Vulnerable Software and Affected Versions: csv-sniffer crate through 2021-01-05 Description: The issue is related to the preamble skipcount function, which passes an uninitialized buffer to a user-provided Read implementation. This can lead to memory exposure, allowing arbitrary Read...