Memory disclosure via out-of-bounds file read
Published Apr 11, 2024 · Updated Aug 1, 2024
Out-of-bounds read in Adobe Illustrator 28.3 and earlier or 27.9.2 and earlier allows attackers to disclose memory via a crafted file. The file parser reads beyond a memory boundary, but Adobe has not disclosed the affected parser, file format, or memory structure. A victim must open the malicious file; disclosed memory can expose sensitive data and weaken ASLR, with no integrity or availability impact reported.
Summary
What happened
Out-of-bounds read in Adobe Illustrator 28.3 and earlier or 27.9.2 and earlier allows attackers to disclose memory via a crafted file. The file parser reads beyond a memory boundary, but Adobe has not disclosed the affected parser, file format, or memory structure. A victim must open the malicious file; disclosed memory can expose sensitive data and weaken ASLR, with no integrity or availability impact reported.
The record
- CVE
- CVE-2024-20798
- Published
- Apr 11, 2024
- Updated
- Aug 1, 2024
- Vendor
- Adobe
- Product
- Illustrator
- Classifications
- CWE-125, T1204.002
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 11, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=27.9.2
- Affected versionversion=0 <=28.3
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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