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CVE-2023-52467

mfd: syscon: Fix null pointer dereference in of_syscon_register() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before 927626a2073887ee30ba00633260d4d203f8e875; affected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before c3e3a2144bf50877551138ffce9f7aa6ddfe385b; affected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before 527e8c5f3d00299822612c495d5adf1f8f43c001; affected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before 3ef1130deee98997275904d9bfc37af75e1e906c; affected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before 7f2c410ac470959b88e03dadd94b7a0b71df7973; affected e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 before 41673c66b3d0c09915698fec5c13b24336f18dd1
Linux / Linuxaffected 5.9; unaffected 0 before 5.9; unaffected 5.10.209 through 5.10.*; unaffected 5.15.148 through 5.15.*; unaffected 6.1.75 through 6.1.*; unaffected 6.6.14 through 6.6.*; unaffected 6.7.2 through 6.7.*; unaffected 6.8 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.