Exynos Modem 5300 at a glance
- Last 12 months
- 17
- Critical · all time
- 5
- Exploited · all time
- 0
- Public exploit · all time
- 0
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 17 | 5 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
17 results · Feed
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Critical 9.8
In the NAS message handler, improper validation of the length field in NAS message causes memory corruption
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Critical 9.8
In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a de…
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High 7.5
In the baseband, memory corruption during NAS packet processing can cause a denial of service.
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Medium 5.5
Processing a malformed RRC message leads to an out-of-bounds read, resulting in a denial-of-service condition.
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Critical 9.1
Improper handling of messages before AS security activation can cause unexpected behavior
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Critical 9.1
Insufficient length validation in the GNSS firmware loader may lead to corruption of kernel memory.
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High 7.5
Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash
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Medium 5.3
An attacker may send a malicious IMS message to the target device, potentially leading to information exposure through …
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High 7.5
Improper handling of NAS DLTransport messages may lead to a baseband crash.
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High 7.5
Processing a malformed RRC Reconfiguration message leads to an out-of-bounds (OOB) access, resulting in a denial-of-ser…
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High 7.5
In the NAS Authentication Request message decoding procedure, a missing lower bound check causes an infinite loop, lead…
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Critical 9.8
In the Exynos modem's IMS stack, Out of Bound access occurs due to improper validation.
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High 7.5
In the Exynos modem's IMS stack, improper handling of SDP payload leads to a Denial of Service
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High 7.5
A memory corruption vulnerability caused by improper validation of messages
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Medium 6.5
In IMS stack, improper handling of SIP packets leads to Incorrect_Access_Control vulnerability
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Medium 5.3
Incorrect handling of SIP packets leads to baseband crashes
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High 7.5
Continuously sending control‑plane messages causes the baseband to crashes.