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TI-2022-23889 Aliases CVE-2022-48254GHSA-hh96-2mpv-7jr8

Improper authentication in Leia-B29

Priority LOW 21CWE-287Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-287.

Summary

There is a data processing error vulnerability in Leia-B29 2.0.0.49(M03). Successful exploitation could bypass lock screen authentication.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00212 11th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Leia-B29Leia-B29 2.0.0.49(M03)—No fix listedCNA
  • Leia-B29 Vendor— Affected Leia-B29 2.0.0.49(M03) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:huawei:leia-b29_firmware:leia-b29_2.0.0.49\(m03\):*:*:*:*:*:*:*leia-b29_2.0.0.49(m03)VulnerableHuawei
cpe:2.3:h:huawei:leia-b29:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:leia-b29_firmware:leia-b29_2.0.0.49\(m03\):*:*:*:*:*:*:* Versions leia-b29_2.0.0.49(m03) Vulnerable ·Huawei
  • cpe:2.3:h:huawei:leia-b29:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-48254
  2. 2026-10-03 Alias added: GHSA-hh96-2mpv-7jr8

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences