CVE-2020-27678

CRITICAL

9.8

Description

An issue was discovered in illumos before 2020-10-22, as used in OmniOS before r151030by, r151032ay, and r151034y and SmartOS before 20201022. There is a buffer overflow in parse_user_name in lib/libpam/pam_framework.c.

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

Published10/26/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

illumos:illumosjoyent:smartosomniosce:omnios

Weaknesses (CWE)

CWE-120

References

https://github.com/illumos/illumos-gate/commit/1d276e0b382cf066dae93640746d8b4c54d15452(cve@mitre.org)

https://github.com/illumos/illumos-gate/commit/1d276e0b382cf066dae93640746d8b4c54d15452(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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