CVE-2022-28256 — Use After Free in Adobe Acrobat Reader

CWE-416 — Use After Free4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
1.5%
top 18.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Adobe Acrobat ReaderAdobe AcrobatAdobe Acrobat DC+1 more
Timeline
PublishedMay 11
Latest updateMay 12

Description

Acrobat Reader DC version 22.001.2011x (and earlier), 20.005.3033x (and earlier) and 17.012.3022x (and earlier) are affected by a use-after-free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages5 packages

▶CVEListV5adobe/acrobat_readerunspecified — 22.001.20085+3
▶NVDadobe/acrobat_reader17.011.30059 — 17.012.30205+2
▶NVDadobe/acrobat_reader_dc15.008.20082 — 22.001.20085
▶NVDadobe/acrobat17.011.30059 — 17.012.30205+2
▶NVDadobe/acrobat_dc15.008.20082 — 22.001.20085

🔴Vulnerability Details

2
GHSA
GHSA-jm22-pfqv-j62p: Acrobat Reader DC version 22↗2022-05-12
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CVEList
Adobe Acrobat Reader DC Annotation Use-After-Free Information Disclosure Vulnerability↗2022-05-11
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🕵️Threat Intelligence

1
Zscaler
Zscaler found Adobe security vulnerabilities | 04-12-2022↗
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CVE-2022-28256 — Use After Free in Adobe Acrobat Reader | cvebase