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Fencer Intel
medium 6.5

CVE-2013-1521 json

Unspecified vulnerability in Oracle MySQL 5.1.67 and earlier and 5.5.29 and earlier allows remote authenticated users to affect confidentia…

published 13y ago modified 4mo ago also EUVD-2013-1557

cvss
6.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
0
none known

Summary

Unspecified vulnerability in Oracle MySQL 5.1.67 and earlier and 5.5.29 and earlier allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors related to Server Locking.

Patch / fix

  • mariadb mariadb 5.5.30, 10.0.2
  • mysql RHEL 6 5.1.69-1.el6_4
  • mysql-libs RHEL 6 5.1.69-1.el6_4
  • mysql-test RHEL 6 5.1.69-1.el6_4
  • mysql-bench RHEL 6 5.1.69-1.el6_4
  • mysql-server RHEL 6 5.1.69-1.el6_4
  • mysql-embedded RHEL 6 5.1.69-1.el6_4

red hat advisories RHSA-2013:0772

Is CVE-2013-1521 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2013-1521 updated cvss 6.5

mysql: unspecified vulnerability related to Server Locking (CPU April 2013)

  • Red Hat Enterprise Linux 5 mysql
    under investigation
  • Red Hat Enterprise Linux Desktop (v. 6) mysql 5.1.69-1.el6_4, mysql-libs 5.1.69-1.el6_4, mysql-server 5.1.69-1.el6_4 Red Hat Enterprise Linux Desktop Optional (v. 6) mysql 5.1.69-1.el6_4, mysql-test 5.1.69-1.el6_4, mysql-bench 5.1.69-1.el6_4, mysql-embedded 5.1.69-1.el6_4 Red Hat Enterprise Linux HPC Node (v. 6) mysql 5.1.69-1.el6_4, mysql-libs 5.1.69-1.el6_4 Red Hat Enterprise Linux HPC Node Optional (v. 6) mysql 5.1.69-1.el6_4, mysql-test 5.1.69-1.el6_4, mysql-bench 5.1.69-1.el6_4, mysql-server 5.1.69-1.el6_4, mysql-embedded 5.1.69-1.el6_4 Red Hat Enterprise Linux Server (v. 6) mysql 5.1.69-1.el6_4, mysql-libs 5.1.69-1.el6_4, mysql-test 5.1.69-1.el6_4, mysql-bench 5.1.69-1.el6_4, mysql-server 5.1.69-1.el6_4 Red Hat Enterprise Linux Server Optional (v. 6) mysql 5.1.69-1.el6_4, mysql-embedded 5.1.69-1.el6_4
    +2 more products
    Red Hat Enterprise Linux Workstation (v. 6) mysql 5.1.69-1.el6_4, mysql-libs 5.1.69-1.el6_4, mysql-test 5.1.69-1.el6_4, mysql-bench 5.1.69-1.el6_4, mysql-server 5.1.69-1.el6_4 Red Hat Enterprise Linux Workstation Optional (v. 6) mysql 5.1.69-1.el6_4, mysql-embedded 5.1.69-1.el6_4
    fixed: vendor fix RHSA-2013:0772

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

2.26% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.