MEDIUM 6.8 NVD
CVE-2026-111148
libsidplayfp through 3.1.1 contains a heap out-of-bounds read vulnerability that allows attackers to crash applications by supplying a PSID/RSID file with an un
libsidplayfp through 3.1.1 contains a heap out-of-bounds read vulnerability that allows attackers to crash applications by supplying a PSID/RSID file with an unchecked data offset. 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.
References
- https://github.com/libsidplayfp/libsidplayfp
- https://github.com/libsidplayfp/libsidplayfp/blob/732fa8ec8131fc75aafc2eaea583ddcdeea2a3cc
- https://github.com/libsidplayfp/libsidplayfp/blob/732fa8ec8131fc75aafc2eaea583ddcdeea2a3cc
- https://hackmd.io/@haind-pwn/libsidplayfp-psid-dataoffset-underflow-oob-read
- https://www.vulncheck.com/advisories/libsidplayfp-through-3.1.1-heap-out-of-bounds-read-vi
This medium severity vulnerability with a CVSS score of 6.8 was published on 2026-10-15 via NVD.
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