Description (CNA)
A flaw was found in rsync. It could allow a server to enumerate the contents of an arbitrary file from the client's machine. This issue occurs when files are being copied from a client to a server. During this process, the rsync server will send checksums of local data to the client to compare with in order to determine what data needs to be sent to the server. By sending specially constructed checksum values for arbitrary files, an attacker may be able to reconstruct the data of those files byte-by-byte based on the responses from the client.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Not supplied / Not supplied | affected 0 through 3.3.0 |
| Red Hat / Red Hat Enterprise Linux 10 | unaffected 0:3.4.1-2.el10 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:3.2.5-7.el9_8 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:3.2.5-7.el9_8 before * |
| Red Hat / Red Hat Enterprise Linux 9.6 Extended Update Support | unaffected 0:3.2.5-3.el9_6.1 before * |
| Red Hat / Red Hat Discovery 2 | unaffected 1782166952 before * |
| Red Hat / Red Hat Enterprise Linux 6 | unknown |
| Red Hat / Red Hat Enterprise Linux 7 | unknown |
| Red Hat / Red Hat Enterprise Linux 8 | affected |
| Red Hat / Red Hat OpenShift Container Platform 4 | affected |
CWE
CWE-390
References
- https://access.redhat.com/errata/RHBA-2025:6470
- https://access.redhat.com/errata/RHSA-2026:19368
- https://access.redhat.com/errata/RHSA-2026:20603
- https://access.redhat.com/errata/RHSA-2026:29197
- https://access.redhat.com/security/cve/CVE-2024-12086
- https://bugzilla.redhat.com/show_bug.cgi?id=2330577
- https://kb.cert.org/vuls/id/952657
ADP enrichment
No English description supplied.
No English description supplied.