CVE-2025-10004 is a denial-of-service vulnerability in GitLab Community Edition and Enterprise Edition affecting the GraphQL API's blob type handling. A remote, unauthenticated attacker can send crafted GraphQL queries that request large repository blobs, causing the server to process blob responses without sufficient resource allocation limits, throttling, or effective validation of blob size and query cost in this code path. This can drive excessive CPU and memory consumption and cause the GitLab instance to become severely degraded or unresponsive. Affected versions include GitLab CE/EE 13.12 through 18.2.8, 18.3 through 18.3.4, and 18.4 through 18.4.2.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A previously reported GitLab DoS vulnerability mentioned only in related content.
A related earlier GitLab GraphQL denial-of-service issue involving CWE-770 and bypassing query complexity limits.
A previously addressed GitLab vulnerability targeting the GraphQL blob type; no further technical details are provided in the content.
A GraphQL API denial of service vulnerability referenced as part of GitLab's recent security advisory history.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.