CVE-2024-20734 — Use After Free in Adobe Acrobat

CWE-416 — Use After Free3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 74.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Adobe AcrobatAdobe Acrobat DCAdobe Acrobat Reader+1 more
Timeline
PublishedFeb 15

Description

Acrobat Reader versions 20.005.30539, 23.008.20470 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

▶NVDadobe/acrobat_reader20.001.30005 — 20.005.30574
▶NVDadobe/acrobat_reader_dc15.008.20082 — 23.008.20533
▶CVEListV5adobe/acrobat_reader23.008.20470
▶NVDadobe/acrobat20.001.30005 — 20.005.30574
▶NVDadobe/acrobat_dc15.008.20082 — 23.008.20533

Patches

Patch: helpx.adobe.com ↗Patch: helpx.adobe.com ↗

🔴Vulnerability Details

2
CVEList
ZDI-CAN-22516: Adobe Acrobat Pro DC AcroForm Use-After-Free Information Disclosure Vulnerability↗2024-02-15
▶
GHSA
GHSA-78pc-mj82-m552: Acrobat Reader versions 20↗2024-02-15
▶
CVE-2024-20734 — Use After Free in Adobe Acrobat | cvebase