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CVE-2020-7454

CRITICAL

9.8

Description

In FreeBSD 12.1-STABLE before r360971, 12.1-RELEASE before p5, 11.4-STABLE before r360971, 11.4-BETA1 before p1 and 11.3-RELEASE before p9, libalias does not properly validate packet length resulting in modules causing an out of bounds read/write condition if no checking was built into the module.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/13/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

freebsd:freebsd

Weaknesses (CWE)

CWE-20CWE-787

References

https://security.FreeBSD.org/advisories/FreeBSD-SA-20:12.libalias.asc(secteam@freebsd.org)

https://security.netapp.com/advisory/ntap-20200518-0005/(secteam@freebsd.org)

https://www.zerodayinitiative.com/advisories/ZDI-20-659/(secteam@freebsd.org)

https://www.zerodayinitiative.com/advisories/ZDI-20-660/(secteam@freebsd.org)

https://security.FreeBSD.org/advisories/FreeBSD-SA-20:12.libalias.asc(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20200518-0005/(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-20-659/(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-20-660/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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