# CVE-2024-48883: Information disclosure in n/a

> A flaw in Samsung Exynos modems allows attackers to leak user equipment information via malformed uplink scheduling messages.

- **Severity:** Medium 4.3 (`CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 13 Jan 2025
- **Updated:** 13 Jan 2025
- **Also known as:** A-362957877, GHSA-4vm9-jq4w-94v5, PUB-A-362957877

## What is CVE-2024-48883?

CVE-2024-48883 is a medium-severity vulnerability in Samsung Exynos 1080 Firmware, published on 13 Jan 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, W1000, Modem 5123, and Modem 5300. The UE incorrectly handles a malformed uplink scheduling message, resulting in an information leak of the UE.

Weakness: CWE-922 (Insecure Storage of Sensitive Information)

## Which versions are affected by CVE-2024-48883?

It affects 19 products.


Products: Samsung Exynos 1080 Firmware, Samsung Exynos 1280 Firmware, Samsung Exynos 1330 Firmware, Samsung Exynos 1380 Firmware, Samsung Exynos 1480 Firmware, Samsung Exynos 2100 Firmware, Samsung Exynos 2200 Firmware, Samsung Exynos 2400 Firmware, Samsung Exynos 850 Firmware, Samsung Exynos 9110 Firmware, Samsung Exynos 980 Firmware, Samsung Exynos 9820 Firmware, Samsung Exynos 9825 Firmware, Samsung Exynos 990 Firmware, Samsung Exynos Modem 5123 Firmware, Samsung Exynos Modem 5300 Firmware, Samsung Exynos W1000 Firmware, Samsung Exynos W920 Firmware, Samsung Exynos W930 Firmware.

## How do I fix CVE-2024-48883?

Apply the vendor's patch.

## Is CVE-2024-48883 being exploited?

There is no known exploitation of CVE-2024-48883 in the wild and no public exploit code.

## Other vulnerabilities in Samsung Exynos 1080 Firmware

- [CVE-2025-54328](https://insights.sbomify.com/CVE-2025-54328/): Memory corruption in n/a (critical 10.0)
- [CVE-2025-62818](https://insights.sbomify.com/CVE-2025-62818/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-58349](https://insights.sbomify.com/CVE-2025-58349/): Denial of service in n/a (critical 9.1)
- [CVE-2025-27807](https://insights.sbomify.com/CVE-2025-27807/): Memory corruption in n/a (critical 9.1)
- [CVE-2025-47202](https://insights.sbomify.com/CVE-2025-47202/): Memory corruption in n/a (critical 9.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-48883 and fix it if it is affected.

What it is: CVE-2024-48883 is a medium-severity vulnerability in Samsung Exynos 1080 Firmware, published on 13 Jan 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-48883 in the wild and no public exploit code.

Affected product: Samsung Exynos 1080 Firmware. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-48883/ (Markdown: https://insights.sbomify.com/CVE-2024-48883/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-48883
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-48883
- OSV: https://osv.dev/vulnerability/CVE-2024-48883

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-48883/
Summaries are generated and may contain mistakes; the official description above is the record.