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Wed, 04 Nov 2026 01:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Github
Github enterprise Server |
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| Vendors & Products |
Github
Github enterprise Server |
Tue, 03 Nov 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An out-of-bounds read vulnerability was identified in GitHub Enterprise Server in the Git service (babeld). When proving possession of a host key, babeld's SSH implementation sized the session identifier by the current digest length rather than its own. An attacker with an account and SSH access could re-key to an algorithm with a longer hash, causing adjacent process memory to be signed and returned to the client, where a limited amount of it may be recoverable. This vulnerability affected all releases prior to 3.23 and was fixed in versions 3.22.3, 3.21.8, 3.20.10, and 3.19.14. This vulnerability was reported via the GitHub Bug Bounty program. | |
| Title | Out-of-bounds read vulnerability in GitHub Enterprise Server allowed disclosure of process memory in the Git service | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_P
Published:
Updated: 2026-11-03T22:51:42.155Z
Reserved: 2026-10-27T19:28:49.006Z
Link: CVE-2026-118237
No data.
Status : Received
Published: 2026-11-03T23:17:33.217
Modified: 2026-11-03T23:17:33.217
Link: CVE-2026-118237
No data.
OpenCVE Enrichment
Updated: 2026-11-04T07:45:10Z
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CWE-125
Out-of-bounds Read