MEDIUM
CVE-2019-8906
CWE-125Published: February 18, 2019· Updated: Jun 17, 2026
4.4
CVSS v3.1
Official Description
do_core_note in readelf.c in libmagic.a in file 5.35 has an out-of-bounds read because memcpy is misused.
Technical Analysis
CVE-2019-8906 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityNone
AvailabilityLow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Affected Vendors & Products
Apple4 product(s)
iphone osmac os xtvoswatchos
Canonical1 product(s)
ubuntu linux
file_project1 product(s)
file
openSUSE1 product(s)
leap
Source: NVD CPE · 10 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
ADVISORYhttps://usn.ubuntu.com/3911-1/
ADVISORYhttps://usn.ubuntu.com/3911-1/
All References (18)
→
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00027.htmlMailing List · Third Party Advisory
→
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00053.htmlMailing List · Third Party Advisory
→
https://bugs.astron.com/view.php?id=64Exploit · Issue Tracking · Third Party Advisory
→
https://github.com/file/file/commit/2858eaf99f6cc5aae129bcbf1e24ad160240185fPatch · Third Party Advisory
→
https://support.apple.com/kb/HT209599Third Party Advisory
→
https://support.apple.com/kb/HT209600Third Party Advisory
→
https://support.apple.com/kb/HT209601Third Party Advisory
→
https://support.apple.com/kb/HT209602Third Party Advisory
→
https://usn.ubuntu.com/3911-1/Third Party Advisory
→
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00027.htmlMailing List · Third Party Advisory
→
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00053.htmlMailing List · Third Party Advisory
→
https://bugs.astron.com/view.php?id=64Exploit · Issue Tracking · Third Party Advisory
→
https://github.com/file/file/commit/2858eaf99f6cc5aae129bcbf1e24ad160240185fPatch · Third Party Advisory
→
https://support.apple.com/kb/HT209599Third Party Advisory
→
https://support.apple.com/kb/HT209600Third Party Advisory
Quick Facts
CVE IDCVE-2019-8906
CVSS Score4.4 / 10
SeverityMEDIUM
WeaknessCWE-125
CISA KEVNo
Affected4 vendor(s)
PublishedFeb 18, 2019
Related CVEs (CWE-125)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2019-8906 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.