OESA-2022-1614 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: An issue was discovered in the Linux kernel before 5.16.12. drivers/net/usb/sr9700.c allows attackers to obtain sensitive information from heap memory via crafted frame lengths from a device.CVE-2022-26966 In...

USN-5377-1 linux-bluefield vulnerabilities

It was discovered that the network traffic control implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-1055 Yiqi Sun and Kevin Wang discovered that the...

The vulnerability of the Adobe Animate program for creating multimedia and computer animations lies in the reading of data beyond the buffer in memory, which allows attackers to exploit the protected information.

The vulnerability of the Adobe Animate program for creating multimedia and computer animations is related to reading data outside the buffer in memory. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information using a specially crafted file...

USN-5368-1: Linux kernel vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly restrict pointer types in certain situations. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-23222 It was discovered that the network traffic contro...

mutt -- mutt_decode_uuencoded() can read past the of the input line

Tavis Ormandy reports: muttdecodeuuencoded, the line length is read from the untrusted uuencoded part without validation. This could result in including private memory in message parts, for example fragments of other messages, passphrases or keys in replys...

A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0 the known versions of this attack are infeasible. However undiscovered variants of the attack may be independent of that setting.

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CVE-2021-3656

A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided by the L1 guest to spawn/handle a nested guest L2. Due to improper validation of the "virtext" field, this issue could allow a malicious...

DEBIAN-CVE-2021-3656

A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided by the L1 guest to spawn/handle a nested guest L2. Due to improper validation of the "virtext" field, this issue could allow a malicious...

AZL-8656 CVE-2022-25375 affecting package kernel for versions less than 5.15.26.1-1

An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of the RNDISMSGSET command. Attackers can obtain sensitive information from kernel memory...

UBUNTU-CVE-2021-45346

A Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries made via editing the Database File, it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain...

Oracle MySQL Cluster Input Validation Error Vulnerability (CNVD-2022-13061)

Oracle MySQL is an open source relational database management system from Oracle Corporation. MySQL Cluster is a highly useful, highly redundant version of Oracle MySQL Cluster for distributed computing environments. The vulnerability can be exploited to read memory content or crash an applicatio...

Google Details Two Zero-Day Bugs Reported in Zoom Clients and MMR Servers

An exploration of zero-click attack surface for the popular video conferencing solution Zoom has yielded two previously undisclosed security vulnerabilities that could have been exploited to crash the service, execute malicious code, and even leak arbitrary areas of its memory. Natalie Silvanovic...

Pillow 缓冲区错误漏洞

Pillow is a Python-based image processing library. An out-of-bounds read vulnerability exists in versions of Pillow prior to 9.0.0, which stems from a buffer over-read in pathgetbbox in path.c during initialization of ImagePath. An attacker could exploit this vulnerability to read memory-sensitiv...

Use of Uninitialized Resource in flumedb.

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...

GHSA-P46C-W9M3-7QR2 Use of Uninitialized Resource in flumedb.

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...

GHSA-V938-QCC9-RWV8 Use of Uninitialized Resource in buffoon.

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...

Use of Uninitialized Resource in buffoon.

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...

GHSA-9783-42PM-X5JQ Use of Uninitialized Resource in csv-sniffer.

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...

Use of Uninitialized Resource in csv-sniffer.

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...

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...