CVE-2023-26497

Published on: Not Yet Published

Last Modified on: 03/24/2023 03:09:00 AM UTC

CVE-2023-26497

CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:N/S:U/UI:N

Certain versions of Exynos 1080 from Samsung contain the following vulnerability:

An issue was discovered in Samsung Baseband Modem Chipset for Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, and Exynos Auto T5125. Memory corruption can occur when processing Session Description Negotiation for Video Configuration Attribute.

CVE-2023-26497 has been assigned by [email protected] to track the vulnerability - currently rated as CRITICAL severity.

CVSS3 Score: 9.8 - CRITICAL

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	NONE	NONE
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	HIGH	HIGH	HIGH

CVE References

Description	Tags ^ⓘ	Link
Product Security Update \| Support \| Samsung Semiconductor Global	semiconductor.samsung.com text/html	MISC semiconductor.samsung.com/support/quality-support/product-security-updates/
Modem \| Processor \| Samsung Semiconductor Global	semiconductor.samsung.com text/html	MISC semiconductor.samsung.com/processor/modem/
Exynos Mobile Processor \| Samsung Semiconductor Global	semiconductor.samsung.com text/html	MISC semiconductor.samsung.com/processor/mobile-processor/

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There are currently no QIDs associated with this CVE

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Hardware	Samsung	Exynos 1080	-	All	All	All
Operating System	Samsung	Exynos 1080 Firmware	-	All	All	All
Hardware	Samsung	Exynos 980	-	All	All	All
Operating System	Samsung	Exynos 980 Firmware	-	All	All	All
Hardware	Samsung	Exynos Auto T5123	-	All	All	All
Operating System	Samsung	Exynos Auto T5123 Firmware	-	All	All	All
Hardware	Samsung	Exynos Modem 5123	-	All	All	All
Operating System	Samsung	Exynos Modem 5123 Firmware	-	All	All	All
Hardware	Samsung	Exynos Modem 5300	-	All	All	All
Operating System	Samsung	Exynos Modem 5300 Firmware	-	All	All	All

cpe:2.3:h:samsung:exynos_1080:-:*:*:*:*:*:*:*:
cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*:
cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*:
cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*:
cpe:2.3:h:samsung:exynos_auto_t5123:-:*:*:*:*:*:*:*:
cpe:2.3:o:samsung:exynos_auto_t5123_firmware:-:*:*:*:*:*:*:*:
cpe:2.3:h:samsung:exynos_modem_5123:-:*:*:*:*:*:*:*:
cpe:2.3:o:samsung:exynos_modem_5123_firmware:-:*:*:*:*:*:*:*:
cpe:2.3:h:samsung:exynos_modem_5300:-:*:*:*:*:*:*:*:
cpe:2.3:o:samsung:exynos_modem_5300_firmware:-:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2023-26497 : An issue was discovered in Samsung Baseband Modem Chipset for Exynos Modem 5123, Exynos Modem 5300… twitter.com/i/web/status/1…	2023-03-21 22:05:26
@Inceptus3	New Vulnerability: CVE-2023-26497 #InceptusSecure #UnderOurProtection	2023-03-22 00:33:41
/r/netcve	CVE-2023-26497	2023-03-21 23:38:29
/r/GalaxyWatch	Exynos W920 chipset vulnerabilities	2023-03-23 12:01:53
/r/samsunggalaxy	Clarification on the March/April Security Updates?	2023-04-04 21:41:05