CVE-2024-50074 (GCVE-0-2024-50074)

Vulnerability from cvelistv5 – Published: 2024-10-29 00:50 – Updated: 2025-11-03 22:25
VLAI?
Title
parport: Proper fix for array out-of-bounds access
Summary
In the Linux kernel, the following vulnerability has been resolved: parport: Proper fix for array out-of-bounds access The recent fix for array out-of-bounds accesses replaced sprintf() calls blindly with snprintf(). However, since snprintf() returns the would-be-printed size, not the actually output size, the length calculation can still go over the given limit. Use scnprintf() instead of snprintf(), which returns the actually output letters, for addressing the potential out-of-bounds access properly.
Severity ?
No CVSS data available.
Assigner
Impacted products
Vendor Product Version
Linux Linux Affected: 166a0bddcc27de41fe13f861c8348e8e53e988c8 , < 8aadef73ba3b325704ed5cfc4696a25c350182cf (git)
Affected: 47b3dce100778001cd76f7e9188944b5cb27a76d , < b0641e53e6cb937487b6cfb15772374f0ba149b3 (git)
Affected: a44f88f7576bc1916d8d6293f5c62fbe7cbe03e0 , < 1826b6d69bbb7f9ae8711827facbb2ad7f8d0aaa (git)
Affected: c719b393374d3763e64900ee19aaed767d5a08d6 , < 440311903231c6e6c9bcf8acb6a2885a422e00bc (git)
Affected: 7f4da759092a1a6ce35fb085182d02de8cc4cc84 , < fca048f222ce9dcbde5708ba2bf81d85a4a27952 (git)
Affected: b579ea3516c371ecf59d073772bc45dfd28c8a0e , < 66029078fee00646e2e9dbb8f41ff7819f8e7569 (git)
Affected: ab11dac93d2d568d151b1918d7b84c2d02bacbd5 , < 2a8b26a09c8e3ea03da1ef3cd0ef6b96e559fba6 (git)
Affected: ab11dac93d2d568d151b1918d7b84c2d02bacbd5 , < 02ac3a9ef3a18b58d8f3ea2b6e46de657bf6c4f9 (git)
Affected: 7789a1d6792af410aa9b39a1eb237ed24fa2170a (git)
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    Linux Linux Affected: 6.11
Unaffected: 0 , < 6.11 (semver)
Unaffected: 4.19.323 , ≤ 4.19.* (semver)
Unaffected: 5.4.285 , ≤ 5.4.* (semver)
Unaffected: 5.10.228 , ≤ 5.10.* (semver)
Unaffected: 5.15.169 , ≤ 5.15.* (semver)
Unaffected: 6.1.114 , ≤ 6.1.* (semver)
Unaffected: 6.6.58 , ≤ 6.6.* (semver)
Unaffected: 6.11.5 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)
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Show details on NVD website

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    "datePublished": "2024-10-29T00:50:16.263Z",
    "dateReserved": "2024-10-21T19:36:19.940Z",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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