CVE-2024-38619
In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Check whether the media is initialized The member "uzonesize" of struct alauda_info will remain 0 if alauda_init_media() fails, potentially causing divide errors in…
Does this matter?
Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Check whether the media is initialized The member "uzonesize" of struct alauda_info will remain 0 if alauda_init_media() fails, potentially causing divide errors in alauda_read_data() and alauda_write_lba(). - Add a member "media_initialized" to struct alauda_info. - Change a condition in alauda_check_media() to ensure the first initialization. - Add an error check for the return value of alauda_init_media().
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.25% probability · 17th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-908
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30Patch
- https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4Patch
- https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1Patch
- https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fdPatch
- https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15Patch
- https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8Patch
- https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361Patch
- https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1Patch
- https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30Patch
- https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4Patch
- https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1Patch
- https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fdPatch
- https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15Patch
- https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8Patch
- https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361Patch
- https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
- https://cert-portal.siemens.com/productcert/html/ssa-613116.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.