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CVE-2013-3783

14
FAUCET Score

CVE-2013-3783 is an unspecified vulnerability within the Server Parser component of Oracle MySQL 5.5.31 and earlier, impacting various distributions including Canonical, Debian, and Oracle. This vulnerability allows remote authenticated users to cause a denial of service, with a CVSS score of 4.0 indicating low severity. While it requires authentication, the attack complexity is low, and it primarily affects availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.5.0, <= 5.5.31CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, < 5.5.32CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
>= 10.0.0, < 10.0.4CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
10.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

AV:N/AC:L/Au:S/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.09%
Probability of exploitation in next 30 days
EPSS Percentile
86.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0309 is in the 95th percentile among its peer group of 21,977 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

oraclevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2013-3783Low

mysql: unspecified DoS related to Server Parser (CPU July 2013)

Jul 17, 2013

References

lists.opensuse.org / opensuse-security-announce/2013-08/msg00022.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2013-10/msg00001.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-updates/2013-08/msg00024.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-updates/2013-09/msg00008.html
Mailing List
osvdb.org / 95332
Broken Link
secunia.com / advisories/54300
Not Applicable
exchange.xforce.ibmcloud.com / vulnerabilities/85719
Third Party AdvisoryVDB Entry
debian.org / security/2013/dsa-2818
Third Party Advisory
oracle.com / technetwork/topics/security/cpujuly2013-1899826.html
Vendor Advisory
securityfocus.com / bid/61210
Third Party AdvisoryVDB Entry
ubuntu.com / usn/USN-1909-1
Third Party Advisory