Vulnerability · Published Apr 15, 2021 · Assigned by adobe
CVE-2021-28548Adobe Photoshop parsing JS buffer overflow vulnerability could lead to arbitrary code execution
High 7.8
In plain English
A high-severity buffer overflow in Photoshop from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 6.7% (higher than 94% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Adobe Photoshop versions 21.2.6 (and earlier) and 22.3 (and earlier) are affected by a Buffer Overflow vulnerability when parsing a specially crafted JSX file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | tor | 0.4.6.5-r0 | ALPINE-CVE-2021-28548 |
| Alpine:v3.21 | tor | 0.4.6.5-r0 | ALPINE-CVE-2021-28548 |
| Alpine:v3.22 | tor | 0.4.6.5-r0 | ALPINE-CVE-2021-28548 |
| Alpine:v3.23 | tor | 0.4.6.5-r0 | ALPINE-CVE-2021-28548 |
| Alpine:v3.24 | tor | 0.4.6.5-r0 | ALPINE-CVE-2021-28548 |
Affected products (as reported)
Weakness: CWE-120 · Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://helpx.adobe.com/security/products/photoshop/apsb21-28.html x_refsource_MISC