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Fencer Vulns
critical 9.8

CVE-2024-20081 json

In gnss service, there is a possible out of bounds write due to improper input validation.

published 2024-07-01 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-17796

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits
0
none known

Summary

In gnss service, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08719602; Issue ID: MSV-1412.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • MediaTek, Inc. MT2735, MT2737, MT6761, MT6765, MT6768, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6989, MT6990, MT8666, MT8667, MT8673, MT8676, MT8678
  • mediatek mt2735
  • mediatek mt2737
  • mediatek mt6761
  • mediatek mt6765
  • mediatek mt6768
  • mediatek mt6781
  • mediatek mt6785
  • mediatek mt6789
  • mediatek mt6833
  • mediatek mt6853
  • mediatek mt6853t
  • mediatek mt6855
  • mediatek mt6873
  • mediatek mt6875
  • mediatek mt6877
  • mediatek mt6879
  • mediatek mt6880
  • mediatek mt6883
  • mediatek mt6885
  • mediatek mt6886
  • mediatek mt6889
  • mediatek mt6890
  • mediatek mt6891
  • mediatek mt6893
  • mediatek mt6895
  • mediatek mt6980
  • mediatek mt6983
  • mediatek mt6985
  • mediatek mt6989
  • mediatek mt6990
  • mediatek mt8666
  • mediatek mt8667
  • mediatek mt8673
  • mediatek mt8676
  • mediatek mt8678
  • google android

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.