gbsplay through 0.0.103 Heap Out-of-Bounds Read via gbr_open GBR Title
Exact source revision recorded 27 Oct 2026 15:44:06 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-116726
PublishedGbsplay through 0.0.103 contains a heap out-of-bounds read vulnerability in gbr_open() in gbs.c that fails to verify file length before scanning the GBR ROM title field. Attackers can supply a crafted GBR file of 0x21 to 0x162 bytes to read past the heap buffer, crashing gbsplay or leaking memory.
- Source published
- 26 Oct 2026 21:52:29 UTC
- Source modified
- 27 Oct 2026 14:17:32 UTC
- Observed here
- 27 Oct 2026 15:44:06 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: cve-program · CVE Program Terms of Use. Source text is retained; field grouping and change labels are provided by ChangeIntel.
CVSS 4.0 · 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CVSS 3.1 · 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L