Philippine Long Distance Telephone SpeedSurf 504AN form2ping.cgi memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Philippine Long Distance Telephone SpeedSurf 504AN GAN9.8U26-4-TX-R6B018-PH.EN. Affected by this issue is some unknown functionality of the file form2ping.cgi. Executing a manipulation of the argument ipaddr can lead to memory corruption. This vulnerability is registered as CVE-2015-5993. No exploit is available.

Detailsinfo

A vulnerability has been found in Philippine Long Distance Telephone SpeedSurf 504AN GAN9.8U26-4-TX-R6B018-PH.EN and classified as critical. This vulnerability affects an unknown function of the file form2ping.cgi. The manipulation of the argument ipaddr with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in form2ping.cgi on Philippine Long Distance Telephone (PLDT) SpeedSurf 504AN devices with firmware GAN9.8U26-4-TX-R6B018-PH.EN and Kasda KW58293 devices allows remote attackers to cause a denial of service (device outage) via a long ipaddr parameter.

The weakness was published 09/21/2015 (Website). The advisory is shared for download at kb.cert.org. This vulnerability was named CVE-2015-5993 since 08/14/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, 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.

Similar entries are available at VDB-77978 and VDB-77979. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: 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

08/14/2015 🔍
09/21/2015 +38 days 🔍
09/21/2015 +0 days 🔍
09/22/2015 +1 days 🔍
11/08/2024 +3335 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Not defined

CVE: CVE-2015-5993 (🔍)
GCVE (CVE): GCVE-0-2015-5993
GCVE (VulDB): GCVE-100-77980
CERT: 🔍

See also: 🔍

Entryinfo

Created: 09/22/2015 19:24
Updated: 11/08/2024 11:26
Changes: 09/22/2015 19:24 (40), 12/28/2017 14:37 (7), 11/08/2024 11:26 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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