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EulerOS Virtualization 2.9.1 : vim (EulerOS-SA-2022-2369)

high Nessus Plugin ID 165415

Synopsis

The remote EulerOS Virtualization host is missing multiple security updates.

Description

According to the versions of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

 - NULL Pointer Dereference in GitHub repository vim/vim prior to 8.2.4428. (CVE-2022-0696)

 - Use after free in utf_ptr2char in GitHub repository vim/vim prior to 8.2.4646. (CVE-2022-1154)

 - Use after free in append_command in GitHub repository vim/vim prior to 8.2.4895. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution (CVE-2022-1616)

 - Heap-based Buffer Overflow in function cmdline_erase_chars in GitHub repository vim/vim prior to 8.2.4899.
 This vulnerabilities are capable of crashing software, modify memory, and possible remote execution (CVE-2022-1619)

 - NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 in GitHub repository vim/vim prior to 8.2.4901. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 allows attackers to cause a denial of service (application crash) via a crafted input. (CVE-2022-1620)

 - Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim prior to 8.2.4919. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution (CVE-2022-1621)

 - Buffer Over-read in function find_next_quote in GitHub repository vim/vim prior to 8.2.4925. This vulnerabilities are capable of crashing software, Modify Memory, and possible remote execution (CVE-2022-1629)

 - NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 in GitHub repository vim/vim prior to 8.2.4938. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 allows attackers to cause a denial of service (application crash) via a crafted input. (CVE-2022-1674)

 - Buffer Over-read in function grab_file_name in GitHub repository vim/vim prior to 8.2.4956. This vulnerability is capable of crashing the software, memory modification, and possible remote execution.
 (CVE-2022-1720)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.4968. (CVE-2022-1733)

 - Classic Buffer Overflow in GitHub repository vim/vim prior to 8.2.4969. (CVE-2022-1735)

 - Uncontrolled Recursion in GitHub repository vim/vim prior to 8.2.4975. (CVE-2022-1771)

 - Out-of-bounds Write in GitHub repository vim/vim prior to 8.2.4977. (CVE-2022-1785)

 - Use After Free in GitHub repository vim/vim prior to 8.2.4979. (CVE-2022-1796)

 - Out-of-bounds Read in GitHub repository vim/vim prior to 8.2. (CVE-2022-1851, CVE-2022-2126, CVE-2022-2183, CVE-2022-2206)

 - Out-of-bounds Write in GitHub repository vim/vim prior to 8.2. (CVE-2022-1897, CVE-2022-2000, CVE-2022-2210)

 - Use After Free in GitHub repository vim/vim prior to 8.2. (CVE-2022-1898, CVE-2022-1968, CVE-2022-2042)

 - Buffer Over-read in GitHub repository vim/vim prior to 8.2. (CVE-2022-1927, CVE-2022-2124, CVE-2022-2175)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2. (CVE-2022-1942, CVE-2022-2125, CVE-2022-2207)

 - NULL Pointer Dereference in GitHub repository vim/vim prior to 8.2.5163. (CVE-2022-2208)

 - Out-of-bounds Read in GitHub repository vim/vim prior to 9.0. (CVE-2022-2257, CVE-2022-2286, CVE-2022-2287)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0. (CVE-2022-2264, CVE-2022-2284)

 - Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0. (CVE-2022-2285)

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

 - Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0. (CVE-2022-2304)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0044. (CVE-2022-2343)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0045. (CVE-2022-2344)

 - Use After Free in GitHub repository vim/vim prior to 9.0.0046. (CVE-2022-2345)

 - Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0061. (CVE-2022-2522)

 - A heap buffer over-read vulnerability was found in Vim's grab_file_name() function of the src/findfile.c file. This flaw occurs because the function reads after the NULL terminates the line with 'gf' in Visual block mode. This flaw allows an attacker to trick a user into opening a specially crafted file, triggering a heap buffer over-read vulnerability that causes an application to crash and corrupt memory.
 (CVE-2022-1720) (CVE-2022-1725)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected vim packages.

See Also

http://www.nessus.org/u?60f2d548

Plugin Details

Severity: High

ID: 165415

File Name: EulerOS_SA-2022-2369.nasl

Version: 1.8

Type: local

Published: 9/24/2022

Updated: 10/10/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.6

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2022-2345

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7.2

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

CVSS Score Source: CVE-2022-2522

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:vim-common, p-cpe:/a:huawei:euleros:vim-enhanced, p-cpe:/a:huawei:euleros:vim-filesystem, p-cpe:/a:huawei:euleros:vim-minimal, cpe:/o:huawei:euleros:uvp:2.9.1

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/23/2022

Vulnerability Publication Date: 2/21/2022

Reference Information

CVE: CVE-2022-0696, CVE-2022-1154, CVE-2022-1616, CVE-2022-1619, CVE-2022-1620, CVE-2022-1621, CVE-2022-1629, CVE-2022-1674, CVE-2022-1720, CVE-2022-1725, CVE-2022-1733, CVE-2022-1735, CVE-2022-1771, CVE-2022-1785, CVE-2022-1796, CVE-2022-1851, CVE-2022-1897, CVE-2022-1898, CVE-2022-1927, CVE-2022-1942, CVE-2022-1968, CVE-2022-2000, CVE-2022-2042, CVE-2022-2124, CVE-2022-2125, CVE-2022-2126, CVE-2022-2175, CVE-2022-2183, CVE-2022-2206, CVE-2022-2207, CVE-2022-2208, CVE-2022-2210, CVE-2022-2257, CVE-2022-2264, CVE-2022-2284, CVE-2022-2285, CVE-2022-2286, CVE-2022-2287, CVE-2022-2289, CVE-2022-2304, CVE-2022-2343, CVE-2022-2344, CVE-2022-2345, CVE-2022-2522

IAVB: 2022-B-0049-S, 2023-B-0016-S