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Vulnerability Details :

CVE-2023-26073

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-13 Mar, 2023 | 00:00
Updated At-03 Mar, 2025 | 19:17
Rejected At-
Credits

An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. A heap-based buffer overflow in the 5G MM message codec can occur due to insufficient parameter validation when decoding the extended emergency number list.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:13 Mar, 2023 | 00:00
Updated At:03 Mar, 2025 | 19:17
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. A heap-based buffer overflow in the 5G MM message codec can occur due to insufficient parameter validation when decoding the extended emergency number list.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
3.17.6HIGH
CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:L/S:U/UI:N
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:L/S:U/UI:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://semiconductor.samsung.com/processor/modem/
N/A
https://semiconductor.samsung.com/processor/mobile-processor/
N/A
https://semiconductor.samsung.com/support/quality-support/product-security-updates/
N/A
https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
N/A
https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
N/A
http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
N/A
Hyperlink: https://semiconductor.samsung.com/processor/modem/
Resource: N/A
Hyperlink: https://semiconductor.samsung.com/processor/mobile-processor/
Resource: N/A
Hyperlink: https://semiconductor.samsung.com/support/quality-support/product-security-updates/
Resource: N/A
Hyperlink: https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
Resource: N/A
Hyperlink: https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
Resource: N/A
Hyperlink: http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://semiconductor.samsung.com/processor/modem/
x_transferred
https://semiconductor.samsung.com/processor/mobile-processor/
x_transferred
https://semiconductor.samsung.com/support/quality-support/product-security-updates/
x_transferred
https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
x_transferred
https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
x_transferred
http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
x_transferred
Hyperlink: https://semiconductor.samsung.com/processor/modem/
Resource:
x_transferred
Hyperlink: https://semiconductor.samsung.com/processor/mobile-processor/
Resource:
x_transferred
Hyperlink: https://semiconductor.samsung.com/support/quality-support/product-security-updates/
Resource:
x_transferred
Hyperlink: https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
Resource:
x_transferred
Hyperlink: https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
Resource:
x_transferred
Hyperlink: http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-787CWE-787 Out-of-bounds Write
Type: CWE
CWE ID: CWE-787
Description: CWE-787 Out-of-bounds Write
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://project-zero.issues.chromium.org/issues/42451535
exploit
Hyperlink: https://project-zero.issues.chromium.org/issues/42451535
Resource:
exploit
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:13 Mar, 2023 | 14:15
Updated At:03 Mar, 2025 | 20:15

An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. A heap-based buffer overflow in the 5G MM message codec can occur due to insufficient parameter validation when decoding the extended emergency number list.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.6HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Samsung
samsung
>>exynos_850_firmware>>-
cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_850>>-
cpe:2.3:h:samsung:exynos_850:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_980_firmware>>-
cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_980>>-
cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_1080_firmware>>-
cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_1080>>-
cpe:2.3:h:samsung:exynos_1080:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_1280_firmware>>-
cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_1280>>-
cpe:2.3:h:samsung:exynos_1280:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_2200_firmware>>-
cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_2200>>-
cpe:2.3:h:samsung:exynos_2200:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_modem_5123_firmware>>-
cpe:2.3:o:samsung:exynos_modem_5123_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_modem_5123>>-
cpe:2.3:h:samsung:exynos_modem_5123:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_modem_5300_firmware>>-
cpe:2.3:o:samsung:exynos_modem_5300_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_modem_5300>>-
cpe:2.3:h:samsung:exynos_modem_5300:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_auto_t5123_firmware>>-
cpe:2.3:o:samsung:exynos_auto_t5123_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_auto_t5123>>-
cpe:2.3:h:samsung:exynos_auto_t5123:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_w920_firmware>>-
cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*
Samsung
samsung
>>exynos_w920>>-
cpe:2.3:h:samsung:exynos_w920:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-787Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-787
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.htmlcve@mitre.org
N/A
https://bugs.chromium.org/p/project-zero/issues/detail?id=2396cve@mitre.org
N/A
https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.htmlcve@mitre.org
N/A
https://semiconductor.samsung.com/processor/mobile-processor/cve@mitre.org
Product
https://semiconductor.samsung.com/processor/modem/cve@mitre.org
Product
https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve@mitre.org
Vendor Advisory
http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
https://bugs.chromium.org/p/project-zero/issues/detail?id=2396af854a3a-2127-422b-91ae-364da2661108
N/A
https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
https://semiconductor.samsung.com/processor/mobile-processor/af854a3a-2127-422b-91ae-364da2661108
Product
https://semiconductor.samsung.com/processor/modem/af854a3a-2127-422b-91ae-364da2661108
Product
https://semiconductor.samsung.com/support/quality-support/product-security-updates/af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://project-zero.issues.chromium.org/issues/42451535134c704f-9b21-4f2e-91b3-4a467353bcc0
N/A
Hyperlink: http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://semiconductor.samsung.com/processor/mobile-processor/
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://semiconductor.samsung.com/processor/modem/
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://semiconductor.samsung.com/support/quality-support/product-security-updates/
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: http://packetstormsecurity.com/files/171380/Shannon-Baseband-NrmmMsgCodec-Extended-Emergency-Number-List-Heap-Buffer-Overflow.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugs.chromium.org/p/project-zero/issues/detail?id=2396
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://semiconductor.samsung.com/processor/mobile-processor/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Product
Hyperlink: https://semiconductor.samsung.com/processor/modem/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Product
Hyperlink: https://semiconductor.samsung.com/support/quality-support/product-security-updates/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://project-zero.issues.chromium.org/issues/42451535
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource: N/A

Change History

0
Information is not available yet

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