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CVE-2022-3520

Status Candidate

Overview

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0765.

Ubuntu Security Notice USN-6544-1: Posted Dec 11, 2023; Authored by Ubuntu | Site security.ubuntu.com; Ubuntu Security Notice 6544-1 - It was discovered that GNU binutils incorrectly handled certain COFF files. An attacker could possibly use this issue to cause a crash or execute arbitrary code. This issue only affected Ubuntu 14.04 LTS. It was discovered that GNU binutils was not properly performing bounds checks in several functions, which could lead to a buffer overflow. An attacker could possibly use this issue to cause a denial of service, expose sensitive information or execute arbitrary code. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS.; tags | advisory, denial of service, overflow, arbitrary; systems | linux, ubuntu; advisories | CVE-2020-19726, CVE-2022-35205, CVE-2022-38533, CVE-2022-4285; SHA-256 | 9f2d15cd39eb8aa25961b37f885531e1ac117b562c6ee00429e116f924ee59f1; Download | Favorite | View

Ubuntu Security Notice USN-6420-1: Posted Oct 9, 2023; Authored by Ubuntu | Site security.ubuntu.com; Ubuntu Security Notice 6420-1 - It was discovered that Vim incorrectly handled memory when opening certain files. If an attacker could trick a user into opening a specially crafted file, it could cause Vim to crash, or possibly execute arbitrary code. This issue only affected Ubuntu 22.04 LTS. It was discovered that Vim incorrectly handled memory when opening certain files. If an attacker could trick a user into opening a specially crafted file, it could cause Vim to crash, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS.; tags | advisory, arbitrary; systems | linux, ubuntu; advisories | CVE-2022-3234, CVE-2022-3256, CVE-2022-3297, CVE-2022-3324, CVE-2022-3491, CVE-2022-3520, CVE-2022-3591, CVE-2022-3705, CVE-2022-4293; SHA-256 | 19c540acc5fd7d8746f07b092b83ebdd2213c5c327acab8774789ac8cbc44831; Download | Favorite | View

Ubuntu Security Notice USN-6413-1: Posted Oct 5, 2023; Authored by Ubuntu | Site security.ubuntu.com; Ubuntu Security Notice 6413-1 - It was discovered that GNU binutils was not properly performing checks when dealing with memory allocation operations, which could lead to excessive memory consumption. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS. It was discovered that GNU binutils was not properly performing bounds checks when processing debug sections with objdump, which could lead to an overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 14.04 LTS.; tags | advisory, denial of service, overflow, arbitrary; systems | linux, ubuntu; advisories | CVE-2017-17122, CVE-2017-8421, CVE-2022-35205, CVE-2022-47007, CVE-2022-47011, CVE-2022-48063; SHA-256 | 85f3b8e66e6ca80cfad7a4b2fee86408e70eb04287c701f0932d49c7e4efa739; Download | Favorite | View

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