MGASA-2020-0117 - Updated libsolv packages fix security vulnerability

Publication date: 06 Mar 2020
URL: https://advisories.mageia.org/MGASA-2020-0117.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2019-20387

Updated libsolv packages fix security vulnerability:

An out-of-bounds read was discovered in libsolv when the last schema
has a length that is less than the length of the input schema. A remote
attacker may abuse this flaw to crash an application that uses libsolv
(CVE-2019-20387).

References:
- https://bugs.mageia.org/show_bug.cgi?id=26163
- https://bugzilla.redhat.com/show_bug.cgi?id=1797072
- https://github.com/openSUSE/libsolv/commit/fdb9c9c03508990e4583046b590c30d958f272da
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20387

SRPMS:
- 7/core/libsolv-0.7.4-1.1.mga7

Mageia 2020-0117: libsolv security update

Updated libsolv packages fix security vulnerability: An out-of-bounds read was discovered in libsolv when the last schema has a length that is less than the length of the input sc...

Summary

Updated libsolv packages fix security vulnerability:
An out-of-bounds read was discovered in libsolv when the last schema has a length that is less than the length of the input schema. A remote attacker may abuse this flaw to crash an application that uses libsolv (CVE-2019-20387).

References

- https://bugs.mageia.org/show_bug.cgi?id=26163

- https://bugzilla.redhat.com/show_bug.cgi?id=1797072

- https://github.com/openSUSE/libsolv/commit/fdb9c9c03508990e4583046b590c30d958f272da

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20387

Resolution

MGASA-2020-0117 - Updated libsolv packages fix security vulnerability

SRPMS

- 7/core/libsolv-0.7.4-1.1.mga7

Severity
Publication date: 06 Mar 2020
URL: https://advisories.mageia.org/MGASA-2020-0117.html
Type: security
CVE: CVE-2019-20387

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