CVE-2022-2522 — Heap-based Buffer Overflow in vim/vim

Affected: vim/vim

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0061.

USN-6302-1 — vim vulnerabilities

Affected: Ubuntu:Pro:14.04:LTS: vim, Ubuntu:Pro:18.04:LTS: vim, Ubuntu:20.04:LTS: vim, Ubuntu:22.04:LTS: vim

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. (CVE-2022-2522, CVE-2022-2580, CVE-2022-2817, CVE-2022-2819, CVE-2022-2862, CVE-2022-2889, CVE-2022-2982, CVE-2022-3134)

It was discovered that Vim did not properly perform bounds checks in the diff mode in certain situations. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-2598)

It was discovered that Vim did not properly perform bounds checks in certain situations. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-2816)

It was discovered that Vim incorrectly handled memory when skipping compiled code. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-2874)

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 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-3016, CVE-2022-3037)

It was discovered that Vim incorrectly handled memory when invalid line number on ":f…

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CVE-2022-2522 — Heap-based Buffer Overflow in vim/vim

USN-6302-1 — vim vulnerabilities