Vulnerability Monitor

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CVE-2017-10788

The DBD::mysql module through 4.043 for Perl allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact by triggering (1) certain error responses from a MySQL server or (2) a loss of a network connection to a MySQL server. The use-after-free defect was introduced by relying on incorrect Oracle mysql_stmt_close documentation and code examples.

Published

2017-07-01T18:29:00.190

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

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

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	dbd-mysql_project	dbd-mysql	≤ 4.043	Yes

References

http://seclists.org/oss-sec/2017/q2/443 Mailing List, VDB Entry ([email protected])
http://www.securityfocus.com/bid/99374 Third Party Advisory, VDB Entry ([email protected])
https://github.com/perl5-dbi/DBD-mysql/issues/120 Third Party Advisory ([email protected])
http://seclists.org/oss-sec/2017/q2/443 Mailing List, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/99374 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/perl5-dbi/DBD-mysql/issues/120 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)