CVE-2022-28273: 
Adobe Photoshop vulnerability analysis and mitigation

Adobe Photoshop versions 22.5.6 (and earlier) and 23.2.2 (and earlier) were affected by an out-of-bounds write vulnerability identified as CVE-2022-28273. The vulnerability was discovered and reported to Adobe on February 2, 2022, and was publicly disclosed on April 28, 2022. This security flaw specifically affects the font parsing functionality in Adobe Photoshop for both Windows and macOS platforms (ZDI Advisory).

The vulnerability is an out-of-bounds write flaw that exists within the parsing of embedded fonts in Adobe Photoshop. When processing crafted font data, the application can trigger a write operation past the end of an allocated buffer. The vulnerability has been assigned a CVSS v3.1 base score of 7.8 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H), indicating its high severity (ZDI Advisory).

Successful exploitation of this vulnerability could lead to arbitrary code execution in the context of the current user. The attacker could potentially gain the same rights and access as the compromised user account (Adobe Advisory, Rapid7).

Adobe has released security updates to address this vulnerability. Users are advised to update to the latest version of Adobe Photoshop to protect against potential exploitation (Adobe Advisory).