Adobe Acrobat Reader Use-After-Free Arbitrary Code Execution Vulnerability (Adobe Acrobat Reader)
En bref
- Source
- NVD
- EPSS
- EPSS 4.33 % · centile 91 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- adobe
- Statut NVD
- Modified
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Description
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Use-after-free vulnerability. 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.
Faiblesses (CWE)
- CWE-416 — Utilisation après libération
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | adobe |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · psirt@adobe.com (Secondary) |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2021-15310
- GCVE · GCVE-0-2021-28641
Avis du CERT-FR
- CERTFR-2021-AVI-525 — Multiples vulnérabilités dans Adobe Acrobat · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*≥ 15.008.20082 ≤ 21.005.20054cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*≥ 17.011.30059 ≤ 17.011.30197cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*≥ 20.001.30005 ≤ 20.004.30005cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*≥ 15.008.20082 ≤ 21.005.20054cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*≥ 17.011.30059 ≤ 17.011.30197cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*≥ 20.001.30005 ≤ 20.004.30005
Produits affectés
| Produit | Versions |
|---|---|
| Adobe · Acrobat Reader | affected unspecified ≤ 2020.004.30005 ; affected unspecified ≤ 2017.011.30197 ; affected unspecified ≤ 2021.005.20054 ; affected unspecified ≤ None |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |