ppc64-diag 2.6.1 allows local users to overwrite arbitrary files via a symlink attack related to (1) rtas_errd/diag_support.c and /tmp/get_dt_files, (2) scripts/ppc64_diag_mkrsrc and /tmp/diagSEsnap/snapH.tar.gz, or (3) lpd/test/lpd_ela_test.sh and /var/tmp/ras.
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-59,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| suse | linux_enterprise_server | 11 |
| redhat | enterprise_linux_server | 6.0 |
| redhat | enterprise_linux_server | 7.0 |
| ppc64-diag_project | ppc64-diag | 2.6.1 |
ppc64-diag 2.6.1 uses 0775 permissions for /tmp/diagSEsnap and does not properly restrict permissions for /tmp/diagSEsnap/snapH.tar.gz, which allows local users to obtain sensitive information by reading files in this archive, as demonstrated by /var/log/messages and /etc/yaboot.conf.
CVSS 2.0
Severity: LOW
Problem Type: CWE-264,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| suse | linux_enterprise_server | 11 |
| redhat | enterprise_linux_server | 6.0 |
| redhat | enterprise_linux_server | 7.0 |
| ppc64-diag_project | ppc64-diag | 2.6.1 |