CVE-2026-68413

wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one()

State: Published
Severity: Not scored
Published: Aug 10, 2026
Updated: Aug 19, 2026
Reserved: Jul 30, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one()

The memory allocated in the ipw2100_alloc_device() function is not freed in some of the error paths in ipw2100_pci_init_one(). Fix that by converting the direct return into a goto to the error path return.

The error path when pci_enable_device() fails cannot jump to fail, since at this point priv is not set, so perform error handling inline.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	2c86c275015c880e810830304a3a4ab94803b38b to before 71614326ab43e8b8f392ba865aeb6d7e327dff7dAffected 2c86c275015c880e810830304a3a4ab94803b38b to before 9b080198a22fd809c4e7f6793eafab53ac2643fdAffected 2c86c275015c880e810830304a3a4ab94803b38b to before 768a701362a8f77b62c14f8202ad559b7ecbb0c6Affected 2c86c275015c880e810830304a3a4ab94803b38b to before f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbeAffected 2c86c275015c880e810830304a3a4ab94803b38b to before 836a19c654dcb1b01878a70090af016fbd0fd7e5Affected 2c86c275015c880e810830304a3a4ab94803b38b to before f442e581a88937671a22ceb3806c186265ef6254Affected 2c86c275015c880e810830304a3a4ab94803b38b to before 7cbda50eebcd9aa00b0de382f776287cf7a36cf8Affected 2c86c275015c880e810830304a3a4ab94803b38b to before 0d388f62031dbabcba0f44bb91b59f10e88cac17Affected
LinuxLinux	2.6.14Affected before 2.6.14Not affected 5.10.265 through 5.10.Not affected 5.15.216 through 5.15.Not affected 6.1.183 through 6.1.Not affected 6.6.148 through 6.6.Not affected 6.12.101 through 6.12.Not affected 6.18.42 through 6.18.Not affected 7.1.6 through 7.1.*Not affected 7.2 and laterNot affected

Product

Versions

LinuxLinux

2c86c275015c880e810830304a3a4ab94803b38b to before 71614326ab43e8b8f392ba865aeb6d7e327dff7dAffected
2c86c275015c880e810830304a3a4ab94803b38b to before 9b080198a22fd809c4e7f6793eafab53ac2643fdAffected
2c86c275015c880e810830304a3a4ab94803b38b to before 768a701362a8f77b62c14f8202ad559b7ecbb0c6Affected
2c86c275015c880e810830304a3a4ab94803b38b to before f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbeAffected
2c86c275015c880e810830304a3a4ab94803b38b to before 836a19c654dcb1b01878a70090af016fbd0fd7e5Affected
2c86c275015c880e810830304a3a4ab94803b38b to before f442e581a88937671a22ceb3806c186265ef6254Affected
2c86c275015c880e810830304a3a4ab94803b38b to before 7cbda50eebcd9aa00b0de382f776287cf7a36cf8Affected
2c86c275015c880e810830304a3a4ab94803b38b to before 0d388f62031dbabcba0f44bb91b59f10e88cac17Affected

LinuxLinux

2.6.14Affected
before 2.6.14Not affected
5.10.265 through 5.10.*Not affected
5.15.216 through 5.15.*Not affected
6.1.183 through 6.1.*Not affected
6.6.148 through 6.6.*Not affected
6.12.101 through 6.12.*Not affected
6.18.42 through 6.18.*Not affected
7.1.6 through 7.1.*Not affected
7.2 and laterNot affected

References

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