eapmd5pass 1.4 Network Packet eapmd5pass.c assess_packet out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in eapmd5pass 1.4. It has been classified as problematic. Affected is the function assess_packet of the file eapmd5pass.c of the component Network Packet Handler. Performing a manipulation results in out-of-bounds. This vulnerability is reported as CVE-2017-11669. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as problematic has been found in eapmd5pass 1.4. This affects the function assess_packet of the file eapmd5pass.c of the component Network Packet Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on availability. The summary by CVE is:

An out-of-bounds read flaw related to the assess_packet function in eapmd5pass.c:211 was found in the way eapmd5pass 1.4 handled processing of network packets. A remote attacker could potentially use this flaw to crash the eapmd5pass process under certain circumstances by generating specially crafted network traffic.

The bug was discovered 07/31/2017. The weakness was disclosed 07/31/2017 (Website). The advisory is shared at openwall.com. This vulnerability is uniquely identified as CVE-2017-11669 since 07/26/2017. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-104696 and VDB-104698 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/26/2017 🔍
07/31/2017 +5 days 🔍
07/31/2017 +0 days 🔍
07/31/2017 +0 days 🔍
08/01/2017 +1 days 🔍
11/02/2019 +823 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Not defined

CVE: CVE-2017-11669 (🔍)
GCVE (CVE): GCVE-0-2017-11669
GCVE (VulDB): GCVE-100-104697
See also: 🔍

Entryinfo

Created: 08/01/2017 08:55
Updated: 11/02/2019 17:20
Changes: 08/01/2017 08:55 (57), 11/02/2019 17:20 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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