CVE-2021-44740
Low
Description
Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
SeverityLow
CVSS3.3
Exploit probability—
Product
Adobe Acrobat Dc
PublishedJan 14, 2022
First seenJan 14, 2022
Weakness typeCWE-476NULL pointer dereference
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| adobe acrobat_dc | 15.008.20082 ≤ v ≤ 21.007.20099 | — |
| adobe acrobat_reader_dc | 15.008.20082 ≤ v ≤ 21.007.20099 | — |
| adobe acrobat | 17.011.30059 ≤ v ≤ 17.011.30204, 20.001.30005 ≤ v ≤ 20.004.30017 | — |
| adobe acrobat_reader | 17.011.30059 ≤ v ≤ 17.011.30204, 20.001.30005 ≤ v ≤ 20.004.30017 | — |
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