Detections
Analytics
Adobe InCopy < 17.4.1 / 18.0 < 18.1.0 Multiple Vulnerabilities (APSB23-08)
high Nessus Plugin ID 169889
Language:
Synopsis
The Adobe InCopy instance installed on the remote host is affected by multiple vulnerabilities.Description
The version of Adobe InCopy installed on the remote host is prior to 17.4.1, 18.1. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB23-08 advisory.- Adobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file. (CVE-2022-34252)
- Heap-based Buffer Overflow (CWE-122) potentially leading to Arbitrary code execution (CVE-2023-21594)
- Out-of-bounds Write (CWE-787) potentially leading to Arbitrary code execution (CVE-2023-21595, CVE-2023-21597)
- Improper Input Validation (CWE-20) potentially leading to Arbitrary code execution (CVE-2023-21596)
- Use After Free (CWE-416) potentially leading to Memory leak (CVE-2023-21598)
- Out-of-bounds Read (CWE-125) potentially leading to Memory Leak (CVE-2023-21599)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Adobe InCopy version 17.4.1, 18.1.0 or later.See Also
https://helpx.adobe.com/security/products/incopy/apsb23-08.html
Plugin Details
Severity: High
ID: 169889
File Name: adobe_incopy_apsb23-08.nasl
Version: 1.5
Type: local
Agent: windows, macosx, unix
Family: Misc.
Published: 1/11/2023
Updated: 10/16/2023
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 7.2
Temporal Score: 5.3
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2023-21597
CVSS v3
Risk Factor: High
Base Score: 7.8
Temporal Score: 6.8
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:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:adobe:incopy
Required KB Items: installed_sw/Adobe InCopy
Exploit Ease: No known exploits are available
Patch Publication Date: 1/10/2023
Vulnerability Publication Date: 7/15/2022
Reference Information
CVE: CVE-2023-21594, CVE-2023-21595, CVE-2023-21596, CVE-2023-21597, CVE-2023-21598, CVE-2023-21599