Search/CVE-2019-6778
● CVE — High

CVE-2019-6778

Vendorfedoraproject, canonical, opensuse, qemuProductfedora, ubuntu linux, leap, qemuDiscoveredMar 21, 2019UpdatedNov 21, 2024

In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow.

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CVSS v3.1
7.8 HIGH
EPSS
0.61%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Sep 23, 2026
● 0.00pp
0.61% → 0.61% over 9 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Connections
5 relationships
Timeline
disclosure → media coverage
Mar 21, 2019
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024