CVE-2021-39858
published 2021-09-29CVE-2021-39858: Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an out-of-bounds read…
PriorityP417low3.3CVSS 3.0
AVLACLPRNUIRSUCLINAN
EPSS
2.38%
81.9th percentile
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| adobe | acrobat | 20.001.30005 – 20.004.30006 | — |
| adobe | acrobat_2017 | 17.011.30158 – 17.011.30199 | — |
| adobe | acrobat_dc | 20.006.20034 – 21.005.20060 | — |
| adobe | acrobat_dc | 20.006.20034 – 21.005.20058 | — |
| adobe | acrobat_reader | 20.001.30005 – 20.004.30006 | — |
| adobe | acrobat_reader | unspecified – DC 2021 July | — |
| adobe | acrobat_reader_2017 | 17.011.30158 – 17.011.30199 | — |
| adobe | acrobat_reader_dc | 20.006.20034 – 21.005.20060 | — |
CVSS provenance
nvdv3.03.3LOWCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
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No detection rules found.
No public exploits indexed.
2021-09-29
Published