CVE-2023-40308 — Out-of-bounds Write in SE SAP Commoncryptolib

CWE-787 — Out-of-bounds WriteCWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 67.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
16
SAP SE SAP CommoncryptolibSAP SE SAP Content ServerSAP SE SAP Extended Application Services AND Runtime+13 more
Timeline
PublishedSep 12
Latest updateSep 15

Description

SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages15 packages

▶NVDsap/sapssoext17.0
▶CVEListV5sap_se/sapssoext17

🔴Vulnerability Details

2
GHSA
GHSA-qr3g-7vmg-24hh: SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a↗2023-09-15
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CVEList
Memory Corruption vulnerability in SAP CommonCryptoLib↗2023-09-12
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CVE-2023-40308 — Out-of-bounds Write | cvebase