CVE-2022-0943 — Heap-based Buffer Overflow occurs in vim in vim/vim

Affected: vim/vim

Heap-based Buffer Overflow occurs in vim in GitHub repository vim/vim prior to 8.2.4563.

USN-5460-1 — vim vulnerabilities

Affected: Ubuntu:Pro:16.04:LTS: vim

It was discovered that Vim was incorrectly processing Vim buffers. An attacker could possibly use this issue to perform illegal memory access and expose sensitive information. (CVE-2022-0554)

It was discovered that Vim was not properly performing bounds checks for column numbers when replacing tabs with spaces or spaces with tabs, which could cause a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0572)

It was discovered that Vim was not properly performing validation of data that contained special multi-byte characters, which could cause an out-of-bounds read. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0685)

It was discovered that Vim was incorrectly processing data used to define indentation in a file, which could cause a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0714)

It was discovered that Vim was incorrectly processing certain regular expression patterns and strings, which could cause an out-of-bounds read. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0729)

It was discovered that Vim was not properly performing bounds checks when executing spell suggestion commands, which could cause a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0943)

It was discovered that Vim wa…

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CVE-2022-0943 — Heap-based Buffer Overflow occurs in vim in vim/vim

USN-5460-1 — vim vulnerabilities