Vulnerability Details : CVE-2018-12474
Improper input validation in obs-service-tar_scm of Open Build Service allows remote attackers to cause access and extract information outside the current build or cause the creation of file in attacker controlled locations. Affected releases are openSUSE Open Build Service: versions prior to 51a17c553b6ae2598820b7a90fd0c11502a49106.
Vulnerability category: Input validation
Products affected by CVE-2018-12474
- cpe:2.3:o:opensuse:tar_scm:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-12474
0.41%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-12474
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
5.4
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
SUSE | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-12474
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by:
- meissner@suse.de (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2018-12474
-
https://bugzilla.suse.com/show_bug.cgi?id=1107507
Bug 1107507 – VUL-0: CVE-2018-12474: obs-service-tar_scm: crafted service parameters allow unexpected behaviourIssue Tracking;Vendor Advisory
-
https://github.com/openSUSE/obs-service-tar_scm/pull/254
fix regression from 44b3bee by M0ses · Pull Request #254 · openSUSE/obs-service-tar_scm · GitHubThird Party Advisory
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