CVE-2018-19637
LOWCVSS 2.8/10EPSS 0.46%
Last modified
CVE-2018-19637 is a low-severity vulnerability rated 2.8/10 on the CVSS scale. Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems without symlink protection. EPSS estimates a 0.46% chance of exploitation in the next 30 days.
Description
Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems without symlink protection
Metrics
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Opensuse | Supportutils | < 3.1-5.7.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-19637?
Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems without symlink protection
How severe is CVE-2018-19637?
CVE-2018-19637 has a CVSS score of 2.8/10 (LOW severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2018-19637?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-19637?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST