Description
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device, deleting the device takes care of decrementing the module's refcount. Doing it manually on this error path causes refcount to artificially decrease on each error while it should just stay the same.
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
c020d722b110a44c613ef71e657e6dd4116e09d9 to < 9fe0562179d8fa960afca0eaed6d4ba4122a3cc6affectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < edbdb0d94143db46edd373cc93e433832d29fe19affectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < ad999aa18103fa038787b6a8a55020abcf34df1aaffectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < ec09bcab32fc4765e0cc97e1b72cdd067135f37eaffectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < fa18aa507ea71d8914b6acb2c94db311c757c650affectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < ebc5a3bd79e54f98c885c26f0862a27a02c487c5affectedc020d722b110a44c613ef71e657e6dd4116e09d9 to < c3116e62ddeff79cae342147753ce596f01fcf06affected
Linux Linux
Default version status: affected
4.9affected0 to < 4.9unaffected5.10.237 to ≤ 5.10.*unaffected5.15.153 to ≤ 5.15.*unaffected6.1.83 to ≤ 6.1.*unaffected6.6.23 to ≤ 6.6.*unaffected6.7.11 to ≤ 6.7.*unaffected6.8.2 to ≤ 6.8.*unaffected6.9 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/9fe0562179d8fa960afca0eaed6d4ba4122a3cc6 ↗
- https://git.kernel.org/stable/c/edbdb0d94143db46edd373cc93e433832d29fe19 ↗
- https://git.kernel.org/stable/c/ad999aa18103fa038787b6a8a55020abcf34df1a ↗
- https://git.kernel.org/stable/c/ec09bcab32fc4765e0cc97e1b72cdd067135f37e ↗
- https://git.kernel.org/stable/c/fa18aa507ea71d8914b6acb2c94db311c757c650 ↗
- https://git.kernel.org/stable/c/ebc5a3bd79e54f98c885c26f0862a27a02c487c5 ↗
- https://git.kernel.org/stable/c/c3116e62ddeff79cae342147753ce596f01fcf06 ↗