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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| TEJ RATHI | 2023-01-24 04:46:54 UTC | CC | bcl, bodavis, emachado, jcajka, jchecahi, jistone, mnewsome, sipoyare, tstellar | |
| TEJ RATHI | 2023-01-24 04:48:21 UTC | Blocks | 2163515 | |
| Sandipan Roy | 2023-01-24 05:29:13 UTC | Doc Text | libgit2 is a cross-platform, linkable library implementation of Git. When using an SSH remote with the optional libssh2 backend, libgit2 does not perform certificate checking by default. Prior versions of libgit2 require the caller to set the `certificate_check` field of libgit2's `git_remote_callbacks` structure - if a certificate check callback is not set, libgit2 does not perform any certificate checking. This means that by default - without configuring a certificate check callback, clients will not perform validation on the server SSH keys and may be subject to a man-in-the-middle attack. | |
| Sandipan Roy | 2023-01-24 05:30:08 UTC | Depends On | 2163625, 2163627, 2163624, 2163629, 2163628, 2163623, 2163626 | |
| Sandipan Roy | 2023-01-24 05:31:49 UTC | Depends On | 2163630, 2163631 | |
| RaTasha Tillery-Smith | 2023-01-24 15:33:03 UTC | Doc Text | libgit2 is a cross-platform, linkable library implementation of Git. When using an SSH remote with the optional libssh2 backend, libgit2 does not perform certificate checking by default. Prior versions of libgit2 require the caller to set the `certificate_check` field of libgit2's `git_remote_callbacks` structure - if a certificate check callback is not set, libgit2 does not perform any certificate checking. This means that by default - without configuring a certificate check callback, clients will not perform validation on the server SSH keys and may be subject to a man-in-the-middle attack. | A flaw was found in libgit2, a cross-platform, linkable library implementation of Git. When using an SSH remote with the optional libssh2 backend, libgit2 does not perform certificate checking by default. Prior versions of libgit2 require the caller to set the `certificate_check` field of libgit2's `git_remote_callbacks` structure. If a certificate check callback is not set, libgit2 does not perform any certificate checking. This means that by default, without configuring a certificate check callback, clients will not perform validation on the server SSH keys and may be subject to a Man-in-the-middle attack. |
| Josh Stone | 2023-02-02 02:34:18 UTC | CC | jistone | |
| Red Hat Bugzilla | 2023-07-07 08:28:52 UTC | Assignee | security-response-team | nobody |
| Carlos O'Donell | 2023-07-09 12:57:33 UTC | CC | mnewsome |
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