Vulnerability · Published Nov 5, 2020 · Assigned by adobe
CVE-2020-24438Acrobat Reader DC Use-After-Free Vulnerability Could Lead to Information Disclosure
Low 3.3
In plain English
A low-severity use-after-free in Acrobat Reader from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.9% (higher than 90% of all known vulnerabilities).
Severity (CVSS 3.1)3.3Low
Exploit odds (30 days)3.9%top 9.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability that could result in a memory address leak. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Acrobat Reader | unspecified – through 2017.011.30175unspecified – through 2020.012.20048unspecified – through 2020.001.30005unspecified – through None |
Weakness: CWE-416 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
References
- https://helpx.adobe.com/security/products/acrobat/apsb20-67.html x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-1357/ x_refsource_MISC