CVE - CVE-2022-49121

CVE-ID
CVE-2022-49121	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix tag leaks on error In pm8001_chip_set_dev_state_req(), pm8001_chip_fw_flash_update_req(), pm80xx_chip_phy_ctl_req() and pm8001_chip_reg_dev_req() add missing calls to pm8001_tag_free() to free the allocated tag when pm8001_mpi_build_cmd() fails. Similarly, in pm8001_exec_internal_task_abort(), if the chip ->task_abort method fails, the tag allocated for the abort request task must be freed. Add the missing call to pm8001_tag_free().
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/43c617eefab7077d69f5989ad3e2a273da1d728b URL:https://git.kernel.org/stable/c/43c617eefab7077d69f5989ad3e2a273da1d728b MISC:https://git.kernel.org/stable/c/4c8f04b1905cd4b776d0b720463c091545478ef7 URL:https://git.kernel.org/stable/c/4c8f04b1905cd4b776d0b720463c091545478ef7 MISC:https://git.kernel.org/stable/c/9cc72bcc1c096ed42c91646f130d4b4191580a4c URL:https://git.kernel.org/stable/c/9cc72bcc1c096ed42c91646f130d4b4191580a4c MISC:https://git.kernel.org/stable/c/a0bb65eadbf942024226241d9d99fed17168940b URL:https://git.kernel.org/stable/c/a0bb65eadbf942024226241d9d99fed17168940b MISC:https://git.kernel.org/stable/c/bdc74815f1c39905054b7d47399e0260b201b14d URL:https://git.kernel.org/stable/c/bdc74815f1c39905054b7d47399e0260b201b14d
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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