CVE-2022-49857

Published: May 1, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: fix memory leak in prestera_rxtx_switch_init() When prestera_sdma_switch_init() failed, the memory pointed to by sw->rxtx isn't released. Fix it. Only be compiled, not be tested.

Vendor	Product	Versions
Linux	Linux	affected `501ef3066c89d7f9045315e1be58749cf9e6814d - < 5333cf1b7f6861912aff6263978d4781f9858e47` affected `501ef3066c89d7f9045315e1be58749cf9e6814d - < 409731df6310a33f4d0a3ef594d2410cdcd637f2` affected `501ef3066c89d7f9045315e1be58749cf9e6814d - < 31e5084ac6876e52dbb0a1cc4fc18b6c79979f31` affected `501ef3066c89d7f9045315e1be58749cf9e6814d - < 519b58bbfa825f042fcf80261cc18e1e35f85ffd`
Linux	Linux	affected `5.10` unaffected `0 - < 5.10` unaffected `5.10.155 - <= 5.10.` unaffected `5.15.79 - <= 5.15.` unaffected `6.0.9 - <= 6.0.*` +1 more versions

References

https://git.kernel.org/stable/c/5333cf1b7f6861912aff6263978d4781f9858e47

https://git.kernel.org/stable/c/409731df6310a33f4d0a3ef594d2410cdcd637f2

https://git.kernel.org/stable/c/31e5084ac6876e52dbb0a1cc4fc18b6c79979f31

https://git.kernel.org/stable/c/519b58bbfa825f042fcf80261cc18e1e35f85ffd

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CVE-2022-49857

Description

Affected Products

References