CVE-2021-35984 — NULL Pointer Dereference in Adobe Acrobat Reader

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
6.5MEDIUMNVD
CNA5.5
EPSS
0.8%
top 26.03%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Adobe Acrobat ReaderAdobe Acrobat DCAdobe Acrobat Reader DC
Timeline
PublishedAug 20
Latest updateMay 24

Description

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Null pointer dereference vulnerability. An authenticated attacker could leverage this vulnerability achieve an application denial-of-service in the context of the current user. Exploitation of this issue does not requires user interaction.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5adobe/acrobat_readerunspecified — 2020.004.30005+3
▶NVDadobe/acrobat_reader_dc15.008.20082 — 21.005.20054+2
▶NVDadobe/acrobat_dc15.008.20082 — 21.005.20054+2

🔴Vulnerability Details

2
GHSA
GHSA-49wh-cm7q-9w2h: Acrobat Reader DC versions 2021↗2022-05-24
▶
CVEList
Adobe Acrobat Pro DC PDFLibTool Null Pointer Dereference Bug↗2021-08-20
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CVE-2021-35984 — NULL Pointer Dereference in Adobe | cvebase