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P4Verified
CVE-2026-111148: libsidplayfp 0 through 3.1.1
CVE-2026-111148. CVSS 3.1 base score 5.5 (MEDIUM, Vendor/CNA).
Affected technology
libsidplayfp · 0 through 3.1.1
libsidplayfp
Description’s affected range: through 3.1.1
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Local · No privileges required · Passive user interaction
What an attacker can do
Attackers can set the header data offset beyond the file size, wrapping the length calculation so resolveAddrs() reads up to 64 KiB past the heap buffer. Vendor/CNA’s CVSS 4.0 assessment (base score 6.8/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-125
- CCR priority
- 22.0 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H · Vendor/CNA
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 21:19:07.527813+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-111148.html