mysql: Unspecified vulnerability allows remote authenticated users to affect availability via unknown vectors
Published Jan 18, 2012
4.0
MEDIUMCVSS 2.0
EPSS 2.36%
Description
Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.x allows remote authenticated users to affect availability via unknown vectors, a different vulnerability than CVE-2012-0117, CVE-2012-0486, CVE-2012-0487, CVE-2012-0488, CVE-2012-0489, CVE-2012-0493, and CVE-2012-0495.
Affected products
No data.
- 5.5.0
- 5.5.1
- 5.5.2
- 5.5.3
- 5.5.4
- 5.5.5
- 5.5.6
- 5.5.7
- 5.5.8
- 5.5.9
- 5.5.10
- 5.5.11
- 5.5.12
- 5.5.13
- 5.5.14
- 5.5.15
- 5.5.16
- 5.5.17
- 5.5.18
- 5.5.19
- 5.5.20
- 5.5.21
No data.
Red Hat Enterprise Linux 4
mysql
Not affected
Red Hat Enterprise Linux 5
mysql
Not affected
Red Hat Enterprise Linux 6
mysql
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | mysql | Not affected | n/a |
| Red Hat Enterprise Linux 5 | mysql | Not affected | n/a |
| Red Hat Enterprise Linux 6 | mysql | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. According to the upstream report, this flaw affects MySQL 5.5.x, which is not provided in Red Hat Enterprise Linux 4, 5, or 6.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:N/I:N/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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.36% (0.02359) | 83.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.45% (0.02448) | 82.19th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.63% (0.00634) | 67.97th | v4 (v2025.03.14) |
| Mar 29, 2025 | 1.94% (0.01943) | 72.49th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.63% (0.00634) | 68.65th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.36% (0.01362) | 86.79th | v3 (v2023.03.01) |
| Dec 14, 2023 | 0.96% (0.00964) | 81.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.75% (0.00750) | 78.09th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.23% (0.01232) | 67.28th | v2 (v2022.01.01) |
| Dec 23, 2022 | 1.23% (0.01232) | 66.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.23% (0.01232) | 64.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.23% (0.01232) | 41.02th | v2 (v2022.01.01) |
No CWE recorded.
References (11)
- http://osvdb.org/78389 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/53372 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-201308-06.xml vendor-advisoryx_refsource_GENTOO
- http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/51518 vdb-entryx_refsource_BID
- http://www.ubuntu.com/usn/USN-1397-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2012-0491 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=783816 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72532 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2012-0491
- https://www.cve.org/CVERecord?id=CVE-2012-0491
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/78389 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/53372 | third-party-advisoryx_refsource_SECUNIA | |
| http://security.gentoo.org/glsa/glsa-201308-06.xml | vendor-advisoryx_refsource_GENTOO | |
| http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/51518 | vdb-entryx_refsource_BID | |
| http://www.ubuntu.com/usn/USN-1397-1 | vendor-advisoryx_refsource_UBUNTU | |
| https://access.redhat.com/security/cve/CVE-2012-0491 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=783816 | Issue Tracking | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/72532 | vdb-entryx_refsource_XF | |
| https://nvd.nist.gov/vuln/detail/CVE-2012-0491 | ||
| https://www.cve.org/CVERecord?id=CVE-2012-0491 |
Change history (0)
No recorded changes yet.