How severe is GHSA-99jv-8292-2hpm?

No CVSS score has been assigned to GHSA-99jv-8292-2hpm yet. Review the advisory details and affected package list to assess your exposure.

Which packages are affected by GHSA-99jv-8292-2hpm?

GHSA-99jv-8292-2hpm affects the following packages: knative.dev/eventing-gitlab (Go). Ecosystems affected: Go.

How do I fix GHSA-99jv-8292-2hpm?

The records we use list no patched version of knative.dev/eventing-gitlab for GHSA-99jv-8292-2hpm. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

How do I detect GHSA-99jv-8292-2hpm in my Go dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for knative.dev/eventing-gitlab, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate GHSA-99jv-8292-2hpm if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Is GHSA-99jv-8292-2hpm actively exploited in the wild?

No public exploit code has been indexed for GHSA-99jv-8292-2hpm yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

When was GHSA-99jv-8292-2hpm published, and has it been updated?

GHSA-99jv-8292-2hpm was published on December 8, 2023. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

🐹 Go

Not in CISA KEV

eventing-gitlab vulnerable to denial of service, caused by improper enforcement of the timeout on individual read operationsGHSA-99jv-8292-2hpm

Fix: knative-extensions/eventing-gitlab@463fcb3

GHSA-99jv-8292-2hpm is a security vulnerability in knative.dev/eventing-gitlab. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Published

Dec 8, 2023

Updated

Dec 8, 2023

Affected

1 pkg

Patched

See advisory

Exploits

None indexed

Exploitation data as of Dec 8, 2023 · OSV.dev, FIRST.org (EPSS)

Real-World Exposure

1 pkg affected

🐹knative.dev/eventing-gitlab

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.

Description

Impact

The eventing-gitlab cluster-local server doesn't set ReadHeaderTimeout‬‭ which could lead do a DDoS‬ ‭attack, where a large group of users send requests to the server causing the server to hang‬ ‭for long enough to deny it from being available to other users, also know as a Slowloris‬ ‭attack.

Patches

Fix in v1.12.1 and v1.11.3.

Credits

The vulnerability was reported by Ada Logics during an ongoing security audit of Knative involving Ada Logics, the Knative maintainers, OSTIF and CNCF.

Affected Packages

1 total

Ecosystem	Package	Vulnerable range	Fix
🐹Go	`knative.dev/eventing-gitlab`	all versions	No fix

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for knative.dev/eventing-gitlab, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Remediation status
The records we use list no patched version of knative.dev/eventing-gitlab for GHSA-99jv-8292-2hpm. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.
Mitigate without a patch
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

### Impact The eventing-gitlab cluster-local server doesn't set `ReadHeaderTimeout`‬‭ which could lead do a DDoS‬ ‭attack, where a large group of users send requests to the server causing the server to hang‬ ‭for long enough to deny it from being available to other users, also know as a Slowloris‬ ‭attack. ### Patches Fix in `v1.12.1` and `v1.11.3`. ### Credits The vulnerability was reported by Ada Logics during an ongoing security audit of Knative involving Ada Logics, the Knative maintainers, OSTIF and CNCF.

O3 Security · Impact-Aware SCA

Is GHSA-99jv-8292-2hpm in your dependencies?

Find it across Go, including transitive dependencies.

Scan my dependencies How O3 SCA works