Vulnerability Details : CVE-2022-24798
Internet Routing Registry daemon version 4 is an IRR database server, processing IRR objects in the RPSL format. IRRd did not always filter password hashes in query responses relating to `mntner` objects and database exports. This may have allowed adversaries to retrieve some of these hashes, perform a brute-force search for the clear-text passphrase, and use these to make unauthorised changes to affected IRR objects. This issue only affected instances that process password hashes, which means it is limited to IRRd instances that serve authoritative databases. IRRd instances operating solely as mirrors of other IRR databases are not affected. This has been fixed in IRRd 4.2.3 and the main branch. Versions in the 4.1.x series never were affected. Users of the 4.2.x series are strongly recommended to upgrade. There are no known workarounds for this issue.
Products affected by CVE-2022-24798
- Internet Routing Registry Daemon Project » Internet Routing Registry DaemonVersions from including (>=) 4.2.0 and before (<) 4.2.3cpe:2.3:a:internet_routing_registry_daemon_project:internet_routing_registry_daemon:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24798
0.37%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24798
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
GitHub, Inc. |
CWE ids for CVE-2022-24798
-
The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2022-24798
-
https://github.com/irrdnet/irrd/commit/fdffaf8dd71713f06e99dff417e6aa1e6fa84b70
[4.2.x] Correct missing password hash removal · irrdnet/irrd@fdffaf8 · GitHubPatch;Third Party Advisory
-
https://github.com/irrdnet/irrd/commit/0e41bae8d3d27316381a2fc7b466597230e35ec6
Correct missing password hash removal · irrdnet/irrd@0e41bae · GitHubPatch;Third Party Advisory
-
https://github.com/irrdnet/irrd/security/advisories/GHSA-cqxx-66wh-8pjw
Insufficient password hash filtering in some IRRd queries and exports · Advisory · irrdnet/irrd · GitHubRelease Notes;Third Party Advisory
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