Improper Access Control Leading to Display Exposure in TÜBİTAK BİLGEM's Pardus LightDM Greeter
Priority LOW 32CWE-732Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
Incorrect Permission Assignment for Critical Resource vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute Pardus LightDM Greeter allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Pardus LightDM Greeter: before 0.4.15.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00143 3rd percentileScored 2026-11-07
Fix Fixed Pardus LightDM Greeter (TÜBİTAK BİLGEM Software Technologies Research Institute): 0.4.15
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| TÜBİTAK BİLGEM Software Technologies Research Institute | Pardus LightDM Greeter | before 0.4.15 | 0.4.15 | Patch available | CNA |
- Pardus LightDM Greeter VendorTÜBİTAK BİLGEM Software Technologies Research Institute Affected before 0.4.15 Fixed in 0.4.15 Patch available CNA
Remediation
- Fix · CNA Pardus LightDM Greeter (TÜBİTAK BİLGEM Software Technologies Research Institute) Fixed in 0.4.15
Timeline
- 2026-10-02 Threatist record created from CVE-2026-79617
- 2026-10-03 Alias added: GHSA-3584-rwvv-wp47
References
More TÜBİTAK BİLGEM Software Technologies Research Institute vulnerabilities
- TI-2026-53129 Use of Hard-coded LDAP Credentials in TÜBİTAK BİLGEM's Liderahenk CVSS 3.1CRITICAL 9.1
- TI-2026-15720 Blind LDAP Injection in Sign-In Endpoint in TÜBİTAK BİLGEM's Liderahenk CVSS 3.1HIGH 7.5
- TI-2026-15985 OS Command Injection in TÜBİTAK BİLGEM's Pardus Boot Repair CVSS 3.1HIGH 7.8
- TI-2026-83798 Privilege escalation in TÜBİTAK BİLGEM eta-register CVSS 3.1HIGH 7.8
- TI-2026-15399 Arbitrary Block Device Write via Missing Validation in TÜBİTAK BİLGEM's pardus-image-writer CVSS 3.1HIGH 7.1
- TI-2026-85904 Path traversal in TÜBİTAK BİLGEM pardus-boot-repair CVSS 3.1MEDIUM 6.6
Sources
- CVE-2026-79617 · CVE Program
- CVE-2026-79617 · NVD
- FIRST EPSS
- GHSA-3584-rwvv-wp47 · GitHub Advisory Database · CC BY 4.0
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