CRITICAL
opendnssec: misuses libcurl API
Published Nov 25, 2019
9.8
CRITICALCVSS 3.1
EPSS 1.76%
Description
opendnssec misuses libcurl API
Affected products
-
- Version 2012StatusaffectedConstraints-
- Version through at least November 25StatusaffectedConstraints-
- 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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Opendnssec | Opendnssec | n/a |
|
- n/a
No data.
Red Hat Enterprise Linux 7
opendnssec
Not affected
Red Hat Enterprise Linux 8
opendnssec
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | opendnssec | Not affected | n/a |
| Red Hat Enterprise Linux 8 | opendnssec | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
5.1 MEDIUM Red Hat
CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.76% 0.01764
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01764
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.76% (0.01764) | 77.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.76% (0.01764) | 75.07th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.63% (0.00633) | 68.60th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.41% (0.00406) | 74.59th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00335) | 70.47th | v3 (v2023.03.01) |
| Apr 14, 2023 | 0.34% (0.00335) | 66.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.24% (0.00236) | 59.86th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
Weaknesses (2)
References (8)
- http://www.openwall.com/lists/oss-security/2012/11/28/12 x_refsource_MISCMailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2012/11/29/3 x_refsource_MISCMailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2012/11/29/6 x_refsource_MISCMailing ListThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2012-5582 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1777925 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2012-5582
- https://security-tracker.debian.org/tracker/CVE-2012-5582 x_refsource_MISCThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2012-5582
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2012/11/28/12 | x_refsource_MISCMailing ListThird Party Advisory | |
| http://www.openwall.com/lists/oss-security/2012/11/29/3 | x_refsource_MISCMailing ListThird Party Advisory | |
| http://www.openwall.com/lists/oss-security/2012/11/29/6 | x_refsource_MISCMailing ListThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2012-5582 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1777925 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2012-5582 | ||
| https://security-tracker.debian.org/tracker/CVE-2012-5582 | x_refsource_MISCThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2012-5582 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Nov 25, 2019
Updated Aug 6, 2024
Reserved Oct 24, 2012
Link CVE-2012-5582
CISA Vulnrichment
Updated n/a