CVE-2003-0190 : Detail

CVE-2003-0190

15.23%V4
Network
2003-05-01
22h00 +00:00
2022-12-12
23h00 +00:00
CVE.org
NVD
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CVE Descriptions

OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-203 Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 26

Publication date : 2003-05-01 22h00 +00:00
Author : Nicolas Couture
EDB Verified : Yes

Exploit Database EDB-ID : 25

Publication date : 2003-04-29 22h00 +00:00
Author : Maurizio Agazzini
EDB Verified : Yes

Exploit Database EDB-ID : 3303

Publication date : 2007-02-12 23h00 +00:00
Author : Marco Ivaldi
EDB Verified : Yes

Products Mentioned

Configuraton 0

Openbsd>>Openssh >> Version To (excluding) 3.6.1

Openbsd>>Openssh >> Version 3.6.1

Configuraton 0

Openpkg>>Openpkg >> Version 1.2

Openpkg>>Openpkg >> Version 1.3

Configuraton 0

Siemens>>Scalance_x204rna_ecc_firmware >> Version To (excluding) 3.2.7

Siemens>>Scalance_x204rna_ecc >> Version -

Configuraton 0

Siemens>>Scalance_x204rna_firmware >> Version To (excluding) 3.2.7

Siemens>>Scalance_x204rna >> Version -

References

The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.