aws / aws/aws-lambda-base-images

CVE-2026-1703 (LOW): detected in Lambda Docker Images.

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Description

## CVE Details

| **CVE ID** | **Severity** | **Affected Package** | **Installed Version** | **Fixed Version** | **Date Published** | **Date of Scan** |
|-----------------|--------------|----------------------|-----------------------|-------------------|--------------------|------------------|
| [CVE-2026-1703](https://avd.aquasec.com/nvd/cve-2026-1703) | `LOW` | `pip` | `25.3` | `26.0` | `2026-02-02T15:16:30.51Z` | `2026-02-03T10:19:07.035287524Z` |

---

## Affected Docker Images

| **Image Name** | **SHA** |
|-----------------------------|---------------------------------------|
| `public.ecr.aws/lambda/python:latest` | `public.ecr.aws/lambda/python@sha256:9452cd99484f2ac5ac8242449f28bc3c0adc34f6422b47e3cc12a146cdf87813` |
| `public.ecr.aws/lambda/python:3.14` | `public.ecr.aws/lambda/python@sha256:c443e20f7cc81154d46bf4b5cba3d3942745b72d4d9a4b1f9936e2e84f3ff329` |
| `public.ecr.aws/lambda/python:3.13` | `public.ecr.aws/lambda/python@sha256:9452cd99484f2ac5ac8242449f28bc3c0adc34f6422b47e3cc12a146cdf87813` |
| `public.ecr.aws/lambda/python:3.12` | `public.ecr.aws/lambda/python@sha256:cdfe66594d4a1447912bb1c789029b6993de4160614ca443cf6bbbc2ba7d8ea1` |
| `public.ecr.aws/lambda/python:3.11` | `public.ecr.aws/lambda/python@sha256:413119971089b50f39e9ffa81e6c29c3a892f651168f0ef8f6e38a62a4f03371` |
| `public.ecr.aws/lambda/python:3.10` | `public.ecr.aws/lambda/python@sha256:6fbad9b89aa6b47a769e05ab088d1ebb39c4d18463b32b4107a8f0c0096398d6` |

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## Description

> When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situations.

---

### Remediation Steps
- Update the affected package `pip` from version `25.3` to `26.0`.

### About this issue
- This issue may not contain all the information about the CVE nor the images it affects.
- This issue will not be updated with new information and the list of affected images may have changed since the creation of this issue.
- For more, visit [Lambda Watchdog](https://lambdawatchdog.com).
- This issue was created automatically by Lambda Watchdog.

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