Gallagher Command Centre Server Cardholder stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Gallagher Command Centre Server. Affected by this issue is some unknown functionality of the component Cardholder Handler. Performing a manipulation results in stack-based overflow. This vulnerability is cataloged as CVE-2023-22363. It is possible to initiate the attack remotely. There is no exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability classified as critical has been found in Gallagher Command Centre Server (version now known). This affects some unknown processing of the component Cardholder Handler. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on availability. The summary by CVE is:

A stack-based buffer overflow in the Command Centre Server allows an attacker to cause a denial of service attack via assigning cardholders to an Access Group. This issue affects Command Centre: vEL8.80 prior to vEL8.80.1192 (MR2)

The weakness was shared 07/25/2023. The advisory is shared at security.gallagher.com. This vulnerability is uniquely identified as CVE-2023-22363 since 02/03/2023. Neither technical details nor an exploit are publicly available.

Applying the patch 8.80.1192 is able to eliminate this problem.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (Gallagher Group Ltd.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 8.80.1192

Timelineinfo

02/03/2023 🔍
07/25/2023 +171 days 🔍
07/25/2023 +0 days 🔍
07/25/2023 +0 days 🔍

Sourcesinfo

Advisory: security.gallagher.com
Status: Confirmed

CVE: CVE-2023-22363 (🔍)
GCVE (CVE): GCVE-0-2023-22363
GCVE (VulDB): GCVE-100-235269

Entryinfo

Created: 07/25/2023 08:43
Changes: 07/25/2023 08:43 (49)
Complete: 🔍
Cache ID: 216::103

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