CVE-2023-37028

MEDIUM 6.5CVE-2023-37028 · Published 21/01/2025 · updated 17/06/2026

In short

CVE-2023-37028 is a MEDIUM (CVSS 6.5) vulnerability affecting magma (linuxfoundation).
Chance of exploitation in the next 30 days (EPSS): 0.42%, higher than 36.5% of all vulnerabilities.
Fix: update to 1.9 or later.

Package	Affected versions	Patched versions
magma linuxfoundation	`< 1.9`	`1.9`

Description

A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows network-adjacent attackers to crash the MME via an S1AP `E-RAB Modification Indication` packet missing an expected `eNB_UE_S1AP_ID` field.

References

cellularsecurity.org/ransacked · Exploit

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Package

Affected versions

Patched versions

magma

linuxfoundation

< 1.9

1.9

Description

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