CVEvulnerability
CVE-2019-20387
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-01-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-125
Description
repodata_schema2id in repodata.c in libsolv before 0.7.6 has a heap-based buffer over-read via a last schema whose length is less than the length of the input schema.
Affected configurations
• opensuse libsolv (< 0.7.6)
• debian debian linux 8.0
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://github.com/openSUSE/libsolv/commit/fdb9c9c03508990e4583046b590c30d958f272da Patch, Third Party Advisory
- https://github.com/openSUSE/libsolv/compare/0.7.5...0.7.6 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00034.html Mailing List, Third Party Advisory
- https://github.com/openSUSE/libsolv/commit/fdb9c9c03508990e4583046b590c30d958f272da Patch, Third Party Advisory
- https://github.com/openSUSE/libsolv/compare/0.7.5...0.7.6 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00034.html Mailing List, Third Party Advisory