CVE-2018-19637
lowpriority · track · 22EPSS 0.005 · 40 %ileCAEURUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.46% (40th) EPSS
CVSS 3.6 · low
Who says so?
3 sources
cnnvd · enisa_euvd · fstec_bdu
EPSS · scored 2026-10-28
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
01
cvss
Technical severity, 0–10. One row per scoring source.
5.5
010
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.8–5.5
v3.05.5mediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6
v3.02.8lowCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:Nsecondary · security@opentext.com CAexploitability 1.3 · impact 1.4
02
weaknesses
The CWE weakness classes this flaw belongs to.
03
affected products (32)
Products and version ranges known to be affected.
showing 20 of 32
04
also known as (4)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
07
references (11)
External citations — patches, advisories, analysis.
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00018.htmlcnnvd
- https://bugzilla.suse.com/show_bug.cgi?id=1117776cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2018-19637cnnvd
- https://vigilance.fr/vulnerability/SUSE-supportutils-four-vulnerabilities-28596cnnvd
- https://www.auscert.org.au/bulletins/79946cnnvd
- https://www.suse.com/support/update/announcement/2019/suse-su-20190480-1/Patchcnnvd
- https://www.suse.com/support/update/announcement/2019/suse-su-20191122-1.htmlcnnvd
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00018.htmlenisa_euvd
scry
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