Apptainer
Apptainer's CDI support needed a privilege-escalation fix four months after it shipped.
Comparison · Infra & APIs
Cobbler vs Greenbone Vulnerability Manager
A side-by-side editorial comparison of Cobbler and Greenbone Vulnerability Manager — release velocity, themes, recent moves, and the top alternatives to consider.
Cobbler vs Greenbone Vulnerability Manager: at a glance
What is Cobbler?
Cobbler's 3.3 branch adds Kerberos single sign-on to the web UI.
Cobbler's public releases are all 3.3-branch backports. 3.3.10 adds Kerberos/GSSAPI single sign-on for the web UI through an Apache-terminated bridge and hardens the passthru authentication module against timing attacks. It follows the 3.3.8/3.3.9 pair, which brought openSUSE Leap 16 and Agama installer support, XCP-ng network installs and Python 3.13 support, and had to be re-cut after a CI publishing failure.
What is Greenbone Vulnerability Manager?
Greenbone's gvmd starts on Active Directory credentials as report exports settle.
26.43.0 on 27 October adds an LDAP/AD credential type, a GMP command to verify it and feature flags for AD integration, plus encryption and anonymization options for agent bundles. The surrounding releases finish the report export work: cancellation in 26.40.0, then reuse of completed exports and repeatable downloads. 26.41.0 also adds executable report formats and validates keys and certificates when credentials are modified.
Cobbler vs Greenbone Vulnerability Manager: editorial side-by-side
Cobbler
0.0INFRA · APIS
Cobbler's 3.3 branch adds Kerberos single sign-on to the web UI.
◆ Current state
Cobbler's public releases are all 3.3-branch backports. 3.3.10 adds Kerberos/GSSAPI single sign-on for the web UI through an Apache-terminated bridge and hardens the passthru authentication module against timing attacks. It follows the 3.3.8/3.3.9 pair, which brought openSUSE Leap 16 and Agama installer support, XCP-ng network installs and Python 3.13 support, and had to be re-cut after a CI publishing failure.
◆ Where it's heading
The branch is still gaining features aimed at enterprise data centres rather than winding down: new installer ecosystems in August, directory-backed single sign-on now. Authentication has been a recurring concern since the CVE-2024-47533 admin-API bypass. Releases continue to arrive as rollups from main.
◆ Prediction
Expect further 3.3.x rollups; whether the main line cuts a 3.4 is not visible from these entries.
Greenbone Vulnerability Manager
5.0INFRA · APIS
Greenbone's gvmd starts on Active Directory credentials as report exports settle.
◆ Current state
26.43.0 on 27 October adds an LDAP/AD credential type, a GMP command to verify it and feature flags for AD integration, plus encryption and anonymization options for agent bundles. The surrounding releases finish the report export work: cancellation in 26.40.0, then reuse of completed exports and repeatable downloads. 26.41.0 also adds executable report formats and validates keys and certificates when credentials are modified.
◆ Where it's heading
Report export, the summer's main thread, has reached the fix-and-polish stage. New work is moving toward agents and directory integration: agent OS metadata, group scheduling delay and bundle options sit alongside the AD credential type. The steady memory-leak fixes suggest a code base being tightened as these features land.
◆ Prediction
AD integration sits behind feature flags, so expect follow-up releases to complete it. The entries don't say when it will be enabled by default.
Alternatives to Cobbler and Greenbone Vulnerability Manager
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Cobbler or Greenbone Vulnerability Manager.
Coder
Coder now patches three release lines at once, and the fixes keep landing on agent access.
Oh Dear
Oh Dear's weekly changelogs have carried a security section five weeks running.
Apache ShenYu
ShenYu's AI gateway plugins are back in motion, with 2.7.2 candidate tags in October.
TestingBot
TestingBot's autumn work is plumbing: a rebuilt tunnel and another bug-tracker link.
KubeArmor
KubeArmor ships fixes as release-candidate tags, and its feed misses the finals.
See all Cobbler alternatives → · See all Greenbone Vulnerability Manager alternatives →
Recent activity from Cobbler and Greenbone Vulnerability Manager
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoGreenbone Vulnerability Managergvmd 26.43.0: LDAP/AD credentials and agent-bundle encryption
- 18d agoGreenbone Vulnerability Managergvmd 26.42.0: Scan config in report XML, export fixes
- 21d agoGreenbone Vulnerability Managergvmd 26.41.0: Executable report formats, credential validation
- 1mo agoGreenbone Vulnerability Managergvmd 26.40.2: Web target and agent error-path fixes
- 1mo agoGreenbone Vulnerability Managergvmd 26.40.1: Sensor scanner port handling, leak fixes
- 1mo agoGreenbone Vulnerability Managergvmd 26.40.0: Cancel report exports over GMP
- 1mo agoCobbler3.3.10 adds Kerberos single sign-on to the web UI
- 2mo agoCobbler3.3.8 re-cut after fixing the PyPI publish workflow
- 2mo agoCobblerLeap 16 and Agama support, withdrawn as defunct
- 3mo agoCobblerCVE-2024-47533 backported to the 3.2 branch
- 1y agoCobblerCVE-2024-47533: API admin authentication bypass fixed
- 2y agoCobblerEFI support added to cobbler buildiso
Frequently asked questions
What is the difference between Cobbler and Greenbone Vulnerability Manager?
They serve adjacent needs but don't currently overlap on shipped themes. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Cobbler better than Greenbone Vulnerability Manager?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Cobbler?
Top Cobbler alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Cobbler alternatives" section above for the current picks, or visit /alternatives/cobbler for the full list with editorial commentary on each.
What are the best alternatives to Greenbone Vulnerability Manager?
Top Greenbone Vulnerability Manager alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Greenbone Vulnerability Manager alternatives" section above for the current picks, or visit /alternatives/greenbone-gvmd for the full list with editorial commentary on each.