caml-light <= 0.75 uses mktemp() insecurely, and also does unsafe things in /tmp during make install
Published Oct 26, 2021
9.8
CRITICALCVSS 3.1
EPSS 1.89%
Description
caml-light <= 0.75 uses mktemp() insecurely, and also does unsafe things in /tmp during make install.
Affected products
- Vendor n/a Product Caml-Light Defaultn/a
- Version caml-light <= 0.75StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Caml-Light | n/a |
|
- ≤ 0.75
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.89% (0.01891) | 78.83th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.83% (0.01831) | 76.01th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.50% (0.00501) | 63.92th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.45% (0.00450) | 75.91th | v3 (v2023.03.01) |
| Jul 11, 2024 | 0.32% (0.00324) | 70.97th | v3 (v2023.03.01) |
| Jun 1, 2024 | 0.29% (0.00294) | 69.20th | v3 (v2023.03.01) |
| May 22, 2024 | 0.24% (0.00242) | 64.20th | v3 (v2023.03.01) |
| Jan 18, 2024 | 0.24% (0.00242) | 62.20th | v3 (v2023.03.01) |
| Jun 17, 2023 | 0.19% (0.00187) | 54.88th | v3 (v2023.03.01) |
| May 19, 2023 | 0.17% (0.00171) | 52.83th | v3 (v2023.03.01) |
| Apr 8, 2023 | 0.15% (0.00154) | 50.19th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.14% (0.00141) | 47.99th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
References (3)
- http://gnats.netbsd.org/45558 x_refsource_MISCExploitPatchThird Party Advisory
- https://seclists.org/oss-sec/2011/q4/249 x_refsource_MISCExploitMailing ListPatchThird Party Advisory
- https://vuxml.freebsd.org/freebsd/9dde9dac-08f4-11e1-af36-003067b2972c.html x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://gnats.netbsd.org/45558 | x_refsource_MISCExploitPatchThird Party Advisory | |
| https://seclists.org/oss-sec/2011/q4/249 | x_refsource_MISCExploitMailing ListPatchThird Party Advisory | |
| https://vuxml.freebsd.org/freebsd/9dde9dac-08f4-11e1-af36-003067b2972c.html | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.