Bump lxml from 6.0.2 to 6.0.3 in /docker/taxii

[dependabot]

Bumps lxml from 6.0.2 to 6.0.3.

Changelog

Sourced from lxml's changelog.

6.0.3 (2026-04-09)

Bugs fixed

• Several out of memory error cases now raise MemoryError that were not handled before.

• Slicing with large step values (outside of +/- sys.maxsize) could trigger undefined C behaviour.

• LP#2125399: Some failing tests were fixed or disabled in PyPy.

• LP#2138421: Memory leak in error cases when setting the public_id or system_url of a document.

• Memory leak in case of a memory allocation failure when copying document subtrees.

• When mapping an XPath result to Python failed, the result memory could leak.

• When preparing an XSLT transform failed, the XSLT parameter memory could leak.

Other changes

• Built using Cython 3.2.4.

• Binary wheels use zlib 1.3.2.

Commits

• 973d059 Update changelog.
• 9044a52 Build: Downgrade libiconv to 1.18 since 1.19 does not build reliably.
• a34dfdd Build: Upgrade libiconv to 1.19.
• 4cbf1df Build: Validate hash digest of downloaded library archives.
• ab0e775 Prepare release of 6.0.3.
• 96844d2 Fix typos and grammar errors across documentation (GH-489)
• 6a90cc6 More accurate instruction for pip install. (GH-493)
• b8b8337 Build: Upgrade Cython to 3.2.4.
• 053a7f2 Update changelog.
• 2fbda6d Build: Upgrade zlib from 1.3.1 to security fixed 1.3.2.
• Additional commits viewable in compare view

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[xsoar-bot]

Docker Image Ready - Dev

Docker automatic build has deployed your docker image: devdemisto/taxii:1.0.0.8166518
It is available now on docker hub at: https://hub.docker.com/r/devdemisto/taxii/tags
Get started by pulling the image:

docker pull devdemisto/taxii:1.0.0.8166518

Docker Metadata

• Image Size: 42.42 MB
• Image ID: sha256:2c7ae9c693313998ebcb7447f0e9b0b5eaee1b3eb7554bd82c313edf3771cee1
• Created: 2026-04-10T14:19:24.113532062Z
• Arch: linux/amd64
• Command: ["python3"]
• Environment:
  • PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
  • LANG=C.UTF-8
  • GPG_KEY=7169605F62C751356D054A26A821E680E5FA6305
  • PYTHON_VERSION=3.12.12
  • PYTHON_SHA256=fb85a13414b028c49ba18bbd523c2d055a30b56b18b92ce454ea2c51edc656c4
  • DOCKER_IMAGE=devdemisto/taxii:1.0.0.8166518
• Labels:
  • org.opencontainers.image.authors:Demisto <containers@demisto.com>
  • org.opencontainers.image.revision:ec5f72557e3d663a70b2824bf5cf4677b226032c
  • org.opencontainers.image.version:1.0.0.8166518

[dependabot]

Superseded by #43886.