CVE-2017-16548
Description
The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
2.941
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| fast, versatile, remote (and local) file-copying tool (USN-2171-1) rsync_3.1.0-2ubuntu0.4_i386.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-2171-1) rsync_3.1.0-2ubuntu0.4_amd64.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.0-2ubuntu0.4_i386.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.0-2ubuntu0.4_amd64.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.1-3ubuntu1.2_i386.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.1-3ubuntu1.2_amd64.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.2-2ubuntu0.2_i386.deb | Linux |
| fast, versatile, remote (and local) file-copying tool (USN-3543-1) rsync_3.1.2-2ubuntu0.2_amd64.deb | Linux |
| rsync security update(DSA-4068-1) rsync_3.1.2-1+deb9u1_i386.deb | Linux |
| rsync security update(DSA-4068-1) rsync_3.1.2-1+deb9u1_amd64.deb | Linux |
| Out-of-bounds Read Vulnerability (CVE-2017-16548) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234