CVE-2024-39475

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Source
https://cve.org/CVERecord?id=CVE-2024-39475
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-39475.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-39475
Downstream
Related
Published
2024-07-05T06:55:05.886Z
Modified
2026-03-20T12:37:14.222196Z
Summary
fbdev: savage: Handle err return when savagefb_check_var failed
Details

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

fbdev: savage: Handle err return when savagefbcheckvar failed

The commit 04e5eac8f3ab("fbdev: savage: Error out if pixclock equals zero") checks the value of pixclock to avoid divide-by-zero error. However the function savagefbprobe doesn't handle the error return of savagefbcheck_var. When pixclock is 0, it will cause divide-by-zero error.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39475.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
224453de8505aede1890f007be973925a3edf6a1
Fixed
be754cbd77eaf2932408a4e18532e4945274a5c7
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
84dce0f6a4cc5b7bfd7242ef9290db8ac1dd77ff
Fixed
86435f39c18967cdd937d7a49ba539cdea7fb547
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
512ee6d6041e007ef5bf200c6e388e172a2c5b24
Fixed
32f92b0078ebf79dbe4827288e0acb50d89d3d5b
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8c54acf33e5adaad6374bf3ec1e3aff0591cc8e1
Fixed
4b2c67e30b4e1d2ae19dba8b8e8f3b5fd3cf8089
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
070398d32c5f3ab0e890374904ad94551c76aec4
Fixed
edaa57480b876e8203b51df7c3d14a51ea6b09e3
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
bc3c2e58d73b28b9a8789fca84778ee165a72d13
Fixed
b8385ff814ca4cb7e63789841e6ec2a14c73e1e8
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
04e5eac8f3ab2ff52fa191c187a46d4fdbc1e288
Fixed
5f446859bfa46df0ffb34149499f48a2c2d8cd95
Fixed
6ad959b6703e2c4c5d7af03b4cfd5ff608036339
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a9ca4e80d23474f90841251f4ac0d941fa337a01

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-39475.json"