USN-6452-1

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USN-6452-1

Summary: vim vulnerabilities

Details: It was discovered that Vim could be made to divide by zero. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 23.04. (CVE-2023-3896) It was discovered that Vim did not properly manage memory. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2023-4733, CVE-2023-4750) It was discovered that Vim contained an arithmetic overflow. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 23.04, and Ubuntu 23.10. (CVE-2023-4734) It was discovered that Vim could be made to write out of bounds. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2023-4735, CVE-2023-5344) It was discovered that Vim could be made to write out of bounds. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 23.04 and Ubuntu 23.10. (CVE-2023-4738) It was discovered that Vim could be made to write out of bounds. 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, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 23.04. (CVE-2023-4751) It was discovered that Vim did not properly manage memory. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 23.04, and Ubuntu 23.10. (CVE-2023-4752, CVE-2023-5535) It was discovered that Vim could be made to write out of bounds. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 23.04, and Ubuntu 23.10. (CVE-2023-4781) It was discovered that Vim could be made to dereference invalid memory. An attacker could possibly use this issue to cause a denial of service. (CVE-2023-5441)

References: https://ubuntu.com/security/notices/USN-6452-1, https://ubuntu.com/security/CVE-2023-3896, https://ubuntu.com/security/CVE-2023-4733, https://ubuntu.com/security/CVE-2023-4734, https://ubuntu.com/security/CVE-2023-4735, https://ubuntu.com/security/CVE-2023-4738, https://ubuntu.com/security/CVE-2023-4750, https://ubuntu.com/security/CVE-2023-4751, https://ubuntu.com/security/CVE-2023-4752, https://ubuntu.com/security/CVE-2023-4781, https://ubuntu.com/security/CVE-2023-5344, https://ubuntu.com/security/CVE-2023-5441, https://ubuntu.com/security/CVE-2023-5535