CVE-2019-20387
First published: Tue Jan 21 2020(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Opensuse Libsolv | <0.7.6 | |
| Debian Debian Linux | =8.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-20387?
CVE-2019-20387 is a vulnerability in libsolv before version 0.7.6 that allows a heap-based buffer over-read.
How does CVE-2019-20387 affect Opensuse Libsolv?
CVE-2019-20387 affects Opensuse Libsolv versions before 0.7.6.
How does CVE-2019-20387 affect Debian Debian Linux?
CVE-2019-20387 affects Debian Debian Linux version 8.0.
What is the severity of CVE-2019-20387?
CVE-2019-20387 has a severity rating of 7.5 (high).
How can I fix CVE-2019-20387?
To fix CVE-2019-20387, upgrade to libsolv version 0.7.6 or later.
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