CVE-2019-8906
MEDIUM severity · CVSS 4.4 · Out-of-bounds read
4.4CVSS MEDIUM
Summary
do_core_note in readelf.c in libmagic.a in file 5.35 has an out-of-bounds read because memcpy is misused.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactLow
Integrity impactNone
Availability impactLow
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/file/file/commit/2858eaf99f6cc5aae129bcbf1e24ad160240185f ↗
Additional information
- NVD record
- https://github.com/file/file/commit/2858eaf99f6cc5aae129bcbf1e24ad160240185fPatch
- http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00027.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00053.htmlAdvisory
- https://support.apple.com/kb/HT209599Advisory
- https://support.apple.com/kb/HT209600Advisory
- https://support.apple.com/kb/HT209601Advisory
- https://support.apple.com/kb/HT209602Advisory
- https://bugs.astron.com/view.php?id=64Advisory