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CVE-2023-21603

Adobe Dimension USD File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Medium5.5EPSS 0.32%
Published
Updated
Reserved
Assigned by
adobe

Description

Adobe Dimension version 3.4.6 (and earlier) are affected by an out-of-bounds read 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.

Timeline

  1. ID reserved

    By adobe

  2. · 48 days later

    Published

  3. · 2 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2023-21603, by who scored it
Scored byCVSSScoreVector
adobeCNA (assigner)3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVDNVD · Modified3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
0.32% · top 75% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

Affected products

  • Adobe · Dimension

    • affected unspecified – ≤ 3.4.6
    • affected unspecified – ≤ None

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .