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Fencer Intel
medium 5.0

CVE-2010-1849 json

The my_net_skip_rest function in sql/net_serv.cc in MySQL 5.0 through 5.0.91 and 5.1 before 5.1.47 allows remote attackers to cause a denia…

published 16y ago modified 4mo ago also EUVD-2010-1869

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.7%
EPSS 3.7% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

The my_net_skip_rest function in sql/net_serv.cc in MySQL 5.0 through 5.0.91 and 5.1 before 5.1.47 allows remote attackers to cause a denial of service (CPU and bandwidth consumption) by sending a large number of packets that exceed the maximum length.

Patch / fix

  • mysql RHEL 5 5.0.95-1.el5_7.1
  • mysql-test RHEL 5 5.0.95-1.el5_7.1
  • mysql-bench RHEL 5 5.0.95-1.el5_7.1
  • mysql-server RHEL 5 5.0.95-1.el5_7.1

red hat advisories RHSA-2012:0127

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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-2010-1849 updated cvss 2.6

mysql: over-sized packet denial of service vulnerability

  • Red Hat Enterprise Linux 4 mysql
    affected: no fix planned “Will not fix”
  • Red Hat Enterprise Linux 6 mysql, mysql-libs, mysql-test, mysql-bench, mysql-server, mysql-embedded
    affected: no fix available
  • Red Hat Enterprise Linux (v. 5 server) mysql 5.0.95-1.el5_7.1, mysql-test 5.0.95-1.el5_7.1, mysql-bench 5.0.95-1.el5_7.1, mysql-server 5.0.95-1.el5_7.1 Red Hat Enterprise Linux Desktop (v. 5 client) mysql 5.0.95-1.el5_7.1 Red Hat RHEL Desktop Workstation (v. 5 client) mysql 5.0.95-1.el5_7.1, mysql-test 5.0.95-1.el5_7.1, mysql-bench 5.0.95-1.el5_7.1, mysql-server 5.0.95-1.el5_7.1
    fixed: vendor fix RHSA-2012:0127

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

3.72% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/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.