Description
In the Linux kernel, the following vulnerability has been resolved: of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop() When kmalloc() fail to allocate memory in kasprintf(), fn_1 or fn_2 will be NULL, and strcmp() will cause null pointer dereference.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
2fe0e8769df9fed5098daea7db933bc414c329d7 to < 9ec5781879b4535ad59b5354b385825378e45618affected2fe0e8769df9fed5098daea7db933bc414c329d7 to < 2b4af99b44861646013821019dd13a4ac48c0219affected2fe0e8769df9fed5098daea7db933bc414c329d7 to < ce1b3a41e7964cb8dd56a702a95dd90ad27f51cdaffected2fe0e8769df9fed5098daea7db933bc414c329d7 to < ab5bb7bbacf531de8e32912cc2e21f906113cee8affected2fe0e8769df9fed5098daea7db933bc414c329d7 to < 71d88c7453ec3d2ceff98e18ce4d6354abd3b5b6affected2fe0e8769df9fed5098daea7db933bc414c329d7 to < ee9d7a0e754568180a2f8ebc4aad226278a9116faffected
Linux Linux
Default version status: affected
5.0affected0 to < 5.0unaffected5.4.229 to ≤ 5.4.*unaffected5.10.163 to ≤ 5.10.*unaffected5.15.86 to ≤ 5.15.*unaffected6.0.16 to ≤ 6.0.*unaffected6.1.2 to ≤ 6.1.*unaffected6.2 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/9ec5781879b4535ad59b5354b385825378e45618 ↗
- https://git.kernel.org/stable/c/2b4af99b44861646013821019dd13a4ac48c0219 ↗
- https://git.kernel.org/stable/c/ce1b3a41e7964cb8dd56a702a95dd90ad27f51cd ↗
- https://git.kernel.org/stable/c/ab5bb7bbacf531de8e32912cc2e21f906113cee8 ↗
- https://git.kernel.org/stable/c/71d88c7453ec3d2ceff98e18ce4d6354abd3b5b6 ↗
- https://git.kernel.org/stable/c/ee9d7a0e754568180a2f8ebc4aad226278a9116f ↗