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1 vulnerability found for libsolv by OpenSUSE
CVE-2026-48863 (GCVE-0-2026-48863)
Vulnerability from cvelistv5
Published
2026-07-16 00:46
Modified
2026-08-24 12:07
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in libsolv. A stack-based buffer overflow vulnerability exists in the PGP verification component due to incorrect length handling when copying EdDSA 's' MPI into a stack buffer. A remote attacker could craft a malicious Ed25519 PGP signature with mismatched MPI lengths. Processing this crafted signature could lead to a denial of service in automated package or repository processing workflows.
References
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Impacted products
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| OpenSUSE | libsolv |
Version: 0.6.4 ≤ |
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