Access Control Flaw in Pardus LightDM Greeter by TÜBİTAK BİLGEM
CVE-2026-79617

7.1HIGH

Key Information:

Vendor

Tübi̇tak Bi̇lgem Software Technologies Research Institute

Status
Pardus Lightdm Greeter
Vendor
CVE Published:
9 September 2026

What is CVE-2026-79617?

The Pardus LightDM Greeter developed by TÜBİTAK BİLGEM is susceptible to an access control vulnerability due to incorrect permission assignments. This flaw allows unauthorized users to exploit improperly configured security levels, potentially gaining access to critical resources without proper authorization. Affected versions include those prior to 0.4.15, which should be updated to mitigate the risk associated with this vulnerability.

Affected Version(s)

Pardus LightDM Greeter 0 < 0.4.15

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/...
government-resource

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Alperen ERGEL
.