Divide By Zero in vim/vim from 9.0.1367-1 to 9.0.1367-3

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:1005 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2023-4736:
    Out-of-bounds Write in GitHub repository vim/vim prior to 9.0.1847.

    CVE-2023-5441:
    Untrusted Search Path in GitHub repository vim/vim prior to 9.0.1833.

    CVE-2023-4752:
    Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0.1846.

    CVE-2023-4738:
    Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1848.

    CVE-2023-4781:
    Use After Free in GitHub repository vim/vim prior to 9.0.1858.

    CVE-2023-4733:
    Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1873.

    CVE-2023-4734:
    Use After Free in GitHub repository vim/vim prior to 9.0.1840.

    CVE-2023-5535:
    Use After Free in GitHub repository vim/vim prior to 9.0.1857.

    CVE-2023-4750:
    Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969.

    CVE-2023-5344:
    NULL Pointer Dereference in GitHub repository vim/vim prior to 20d161ace307e28690229b68584f2d84556f8960.

    CVE-2023-4735:
    Use After Free in GitHub repository vim/vim prior to v9.0.2010.

    CVE-2023-1170:
    Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1376.

    CVE-2023-1175:
    Incorrect Calculation of Buffer Size in GitHub repository vim/vim prior to 9.0.1378.

    CVE-2023-1264:
    NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1392.

    CVE-2023-1355:
    NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1402.

    CVE-2023-2426:
    Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.

    CVE-2023-2609:
    NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1531.

    CVE-2023-2610:
    Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0.1532.

    CVE-2023-3896:
    Divide By Zero in vim/vim from9.0.1367-1 to9.0.1367-3

    CVE-2023-46246:
    Vim is an improved version of the good old UNIX editor Vi. Heap-use-after-free in memory allocated in the     function `ga_grow_inner` in in the file `src/alloc.c` at line 748, which is freed in the file     `src/ex_docmd.c` in the function `do_cmdline` at line 1010 and then used again in `src/cmdhist.c` at line     759. When using the `:history` command, it's possible that the provided argument overflows the accepted     value. Causing an Integer Overflow and potentially later an use-after-free. This vulnerability has been     patched in version 9.0.2068.


    CVE-2021-3236:
    vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service     (DoS) via the ex_buffer_all method.

    CVE-2022-2289:
    Use After Free in GitHub repository vim/vim prior to 9.0.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Divide By Zero in vim/vim from 9.0.1367-1 to 9.0.1367-3 (CVE-2023-3896)

Note that Nessus relies on the presence of the package as reported by the vendor.

An update of the vim package has been released.

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6452-1 advisory.

    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)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of vim installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-3896 advisory.

  - Divide By Zero in vim/vim from 9.0.1367-1 to 9.0.1367-3 (CVE-2023-3896)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
239012	TencentOS Server 4: vim (TSSA-2024:1005)	Nessus	Tencent Local Security Checks	high
227200	Linux Distros Unpatched Vulnerability : CVE-2023-3896	Nessus	Misc.	high
204361	Photon OS 5.0: Vim PHSA-2023-5.0-0070	Nessus	PhotonOS Local Security Checks	high
204197	Photon OS 4.0: Vim PHSA-2023-4.0-0450	Nessus	PhotonOS Local Security Checks	high
183889	Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : Vim vulnerabilities (USN-6452-1)	Nessus	Ubuntu Local Security Checks	high
180351	CBL Mariner 2.0 Security Update: vim (CVE-2023-3896)	Nessus	MarinerOS Local Security Checks	high

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