CVE-2017-16391 — Improper Validation of Array Index in Adobe Acrobat

CWE-129 — Improper Validation of Array Index5 documents5 sources
Severity
8.8HIGHNVD
EPSS
8.7%
top 7.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Adobe AcrobatAdobe Acrobat DCAdobe Acrobat Reader+1 more
Timeline
PublishedDec 9
Latest updateMay 17

Description

An issue was discovered in Adobe Acrobat and Reader: 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, and 11.0.22 and earlier versions. The vulnerability is a result of untrusted input that is used to calculate an array index; the calculation occurs in the printing functionality. The vulnerability leads to an operation that can write to a memory location that is outside of the memory addresses allocated for the data structure. The spe…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages4 packages

▶NVDadobe/acrobat_reader17.0 — 17.011.30066+1
▶NVDadobe/acrobat_reader_dc- — 17.012.20098+1
▶NVDadobe/acrobat17.0 — 17.011.30066+1
▶NVDadobe/acrobat_dc- — 17.012.20098+1

🔴Vulnerability Details

3
GHSA
GHSA-p9jj-jrc5-wm74: An issue was discovered in Adobe Acrobat and Reader: 2017↗2022-05-17
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CVEList
CVE-2017-16391: An issue was discovered in Adobe Acrobat and Reader: 2017↗2017-12-09
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VulnCheck
Adobe Acrobat and Reader Improper Validation of Array Index↗2017
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🕵️Threat Intelligence

1
Zscaler
Zscaler protects against 40 new vulnerabilities for Adobe Fl↗
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CVE-2017-16391 — Improper Validation of Array Index | cvebase