# CVE-2023-28613: Integer overflow in n/a

> Integer overflow in IPv4 fragment handling allows attackers to cause denial of service or execute code on affected Exynos processors.

- **Severity:** Medium 6.8 (`CVSS:3.1/AC:H/AV:N/A:H/C:N/I:N/PR:N/S:C/UI:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 4 Apr 2023
- **Updated:** 13 Feb 2025
- **Also known as:** A-269655868, GHSA-v2w5-mxw3-ccwc, PUB-A-269655868

## What is CVE-2023-28613?

CVE-2023-28613 is a medium-severity vulnerability in Samsung Exynos 1280 Firmware, published on 4 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

An issue was discovered in Samsung Exynos Mobile Processor and Baseband Modem Processor for Exynos 1280, Exynos 2200, and Exynos Modem 5300. An integer overflow in IPv4 fragment handling can occur due to insufficient parameter validation when reassembling these fragments.

Weakness: CWE-190 (Integer Overflow or Wraparound)

## Which versions are affected by CVE-2023-28613?

It affects 3 products.


Products: Samsung Exynos 1280 Firmware, Samsung Exynos 2200 Firmware, Samsung Exynos Modem 5300 Firmware.

## How do I fix CVE-2023-28613?

Apply the vendor's patch.

## Is CVE-2023-28613 being exploited?

There is no known exploitation of CVE-2023-28613 in the wild and no public exploit code.

## Other vulnerabilities in Samsung Exynos 1280 Firmware

- [CVE-2025-52908](https://insights.sbomify.com/CVE-2025-52908/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-52909](https://insights.sbomify.com/CVE-2025-52909/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-52910](https://insights.sbomify.com/CVE-2025-52910/): Use after free in n/a (critical 9.8)
- [CVE-2023-26076](https://insights.sbomify.com/CVE-2023-26076/): Memory corruption in n/a (high 7.6)
- [CVE-2025-62814](https://insights.sbomify.com/CVE-2025-62814/): Null dereference in n/a (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-28613 and fix it if it is affected.

What it is: CVE-2023-28613 is a medium-severity vulnerability in Samsung Exynos 1280 Firmware, published on 4 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-28613 in the wild and no public exploit code.

Affected product: Samsung Exynos 1280 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-2023-28613/ (Markdown: https://insights.sbomify.com/CVE-2023-28613/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-28613
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-28613
- OSV: https://osv.dev/vulnerability/CVE-2023-28613

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-28613/
Summaries are generated and may contain mistakes; the official description above is the record.