CVE Explorer
CVE-2026-41990
Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Libgcrypt","vendor":"gnupg","versions":[{"lessThan":"1.12.2","status":"affected","version":"1.12.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"https://dev.gnupg.org/T8208"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/references/2
{"url":"https://lists.gnupg.org/pipermail/gnupg-announce/2026q2/000503.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/references/0
{"url":"https://www.openwall.com/lists/oss-security/2026/04/21/1"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c9fae79b6d35dedff3fa1cbfeb7b7257ca910528d4293df092ab46a28661d9d3 · sha256:9e3333c32722e2ea… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.