Is there a public exploit for CVE-2026-100493?

No public exploit for CVE-2026-100493 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-100493?

CVE-2026-100493 scores CVSS 6.9 (v4.0), rated medium.

What does CVE-2026-100493 affect?

CVE-2026-100493 affects AMD AMD Compressionator SDK.

6.9 Medium

An integer overflow in the DDS RGB888 loader of AMD Compressonator SDK could allow an attacker to supply a crafted DDS file that causes an…

CVE-2026-100493

An integer overflow in the DDS RGB888 loader of AMD Compressonator SDK could allow an attacker to supply a crafted DDS file that causes an undersized heap allocation and a subsequent out-of-bounds read, potentially resulting in process termination or limited disclosure of heap memory.

Assessment

CVSS: 6.9 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Affected: AMD · AMD Compressionator SDK
Assigner: AMD

CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6032.html

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