CVE-2022-49757

Description

In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]

Reserved 2025-03-27 | Published 2025-03-27 | Updated 2025-05-04 | Assigner Linux

Product status

Default status
unaffected

a1b01edb274518c7da6d69b84e7558c092282aad before f1b3e23ed8df87d779ee86ac37f379e79a24169a
affected

a1b01edb274518c7da6d69b84e7558c092282aad before 0db40e23b56d217eebd385bebb64057ef764b2c7
affected

a1b01edb274518c7da6d69b84e7558c092282aad before 8d23f5d25264beb223ee79cdb530b88c237719fc
affected

a1b01edb274518c7da6d69b84e7558c092282aad before 329fbd260352a7b9a83781d8b8bd96f95844a51f
affected

a1b01edb274518c7da6d69b84e7558c092282aad before caffa7fed1397d1395052272c93900176de86557
affected

a1b01edb274518c7da6d69b84e7558c092282aad before b7863ef8a8f0fee96b4eb41211f4918c0e047253
affected

a1b01edb274518c7da6d69b84e7558c092282aad before e7a293658c20a7945014570e1921bf7d25d68a36
affected

Default status
affected

3.6
affected

Any version before 3.6
unaffected

4.14.305
unaffected

4.19.272
unaffected

5.4.231
unaffected

5.10.166
unaffected

5.15.91
unaffected

6.1.9
unaffected

6.2
unaffected

References

git.kernel.org/...c/f1b3e23ed8df87d779ee86ac37f379e79a24169a

git.kernel.org/...c/0db40e23b56d217eebd385bebb64057ef764b2c7

git.kernel.org/...c/8d23f5d25264beb223ee79cdb530b88c237719fc

git.kernel.org/...c/329fbd260352a7b9a83781d8b8bd96f95844a51f

git.kernel.org/...c/caffa7fed1397d1395052272c93900176de86557

git.kernel.org/...c/b7863ef8a8f0fee96b4eb41211f4918c0e047253

git.kernel.org/...c/e7a293658c20a7945014570e1921bf7d25d68a36

cve.org (CVE-2022-49757)

nvd.nist.gov (CVE-2022-49757)

Download JSON