VAR-202110-0158

Vulnerability from variot - Updated: 2023-12-18 13:01

A possible stack-based buffer overflow vulnerability in Exynos CP Chipset prior to SMR Oct-2021 Release 1 allows arbitrary memory write and code execution. Samsung LTE RRC is a protocol for Samsung mobile devices, including the broadcast of non-access layer (NAS) related system information, the broadcast of access layer (AS) related system information, paging, establishment, maintenance and release of UE and RRC connection between E-UTRAN.

There is a buffer overflow vulnerability in Samsung LTE RRC. This vulnerability is caused by the lack of correct bounds checking in Exynos CP Chipset

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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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