Codeblue 4 SMTP Replay memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Codeblue 4. The affected element is an unknown function of the component SMTP Replay Handler. This manipulation causes memory corruption. This vulnerability is handled as CVE-2002-0280. Additionally, an exploit exists.

Detailsinfo

A vulnerability has been found in Codeblue 4 and classified as critical. Affected by this vulnerability is an unknown code of the component SMTP Replay Handler. The manipulation 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. The summary by CVE is:

Buffer overflow in CodeBlue 4 and earlier, and possibly other versions, allows remote attackers to execute arbitrary code via a long string in an SMTP reply.

The weakness was released 05/31/2002 (Website). It is possible to read the advisory at freshmeat.net. This vulnerability is known as CVE-2002-0280. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

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

The vulnerability is also documented in the vulnerability database at Exploit-DB (21643). Statistical analysis made it clear that VulDB provides the best quality 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: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
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: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/31/2002 🔍
05/31/2002 +0 days 🔍
07/11/2014 +4424 days 🔍
05/29/2025 +3975 days 🔍

Sourcesinfo

Advisory: freshmeat.net
Status: Not defined

CVE: CVE-2002-0280 (🔍)
GCVE (CVE): GCVE-0-2002-0280
GCVE (VulDB): GCVE-100-18211
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/11/2014 14:04
Updated: 05/29/2025 12:52
Changes: 07/11/2014 14:04 (38), 06/07/2018 08:52 (6), 05/29/2025 12:52 (27)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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