marcobambini Gravity Number gravity_parser.c parse_number_expression out-of-bounds
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.1epss 0.3%
exploitation probability
0.3%top 81% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A vulnerability was detected in marcobambini Gravity up to 0.9.7. This impacts the function parse_number_expression of the file src/compiler/gravity_parser.c of the component Number Parser. Performing a manipulation results in out-of-bounds read. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 0.9.8 will fix this issue. The patch is named 1b9bbf3ad5749e2a3434e6ad073c6e93c24207b6. It is recommended to upgrade the affected component.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
marcobambini · Gravitypublic PoCs found — 1
cve_referencegithub.com/marcobambini/gravity/issues/446unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://github.com/marcobambini/gravity/https://github.com/marcobambini/gravity/issues/446https://github.com/marcobambini/gravity/pull/449https://github.com/marcobambini/gravity/releases/tag/0.9.8https://github.com/sthagen/marcobambini-gravity/commit/1b9bbf3ad5749e2a3434e6ad073c6e93c24207b6https://vuldb.com/cve/CVE-2026-90716https://vuldb.com/submit/919190https://vuldb.com/vuln/403270https://vuldb.com/vuln/403270/cti