Crafted service parameters allows to induce unexpected behaviour in obs-service-tar_scm
Published Oct 9, 2018
9.8
CRITICALCVSS 3.0
EPSS 1.36%
Description
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.
Affected products
-
- Version unspecifiedStatusaffectedConstraints
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| openSUSE | Open Build Service | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.36% (0.01363) | 70.77th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.36% (0.01363) | 70.53th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.41% (0.00410) | 74.11th | v3 (v2023.03.01) |
| Jul 11, 2024 | 0.41% (0.00410) | 74.07th | v3 (v2023.03.01) |
| May 15, 2024 | 0.57% (0.00569) | 77.73th | v3 (v2023.03.01) |
| Apr 10, 2024 | 0.68% (0.00676) | 79.54th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.68% (0.00676) | 77.53th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.74% (0.00742) | 78.55th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.52% (0.00522) | 73.29th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.78% (0.00785) | 22.12th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.78% (0.00785) | 0.00th | v1 |
References (2)
- https://bugzilla.suse.com/show_bug.cgi?id=1107507 x_refsource_CONFIRM
- https://github.com/openSUSE/obs-service-tar_scm/pull/254 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1107507 | x_refsource_CONFIRM | |
| https://github.com/openSUSE/obs-service-tar_scm/pull/254 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.