CVE-2024-38585 (GCVE-0-2024-38585)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:37 – Updated: 2025-05-04 09:14
VLAI?
Title
tools/nolibc/stdlib: fix memory error in realloc()
Summary
In the Linux kernel, the following vulnerability has been resolved: tools/nolibc/stdlib: fix memory error in realloc() Pass user_p_len to memcpy() instead of heap->len to prevent realloc() from copying an extra sizeof(heap) bytes from beyond the allocated region.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 0e0ff638400be8f497a35b51a4751fd823f6bd6a , < 5996b2b2dac739f2a27da13de8eee5b85b2550b3 (git)
Affected: 0e0ff638400be8f497a35b51a4751fd823f6bd6a , < f678c3c336559cf3255a32153e9a17c1be4e7c15 (git)
Affected: 0e0ff638400be8f497a35b51a4751fd823f6bd6a , < 8019d3dd921f39a237a9fab6d2ce716bfac0f983 (git)
Affected: 0e0ff638400be8f497a35b51a4751fd823f6bd6a , < 4e6f225aefeb712cdb870176b6621f02cf235b8c (git)
Affected: 0e0ff638400be8f497a35b51a4751fd823f6bd6a , < 791f4641142e2aced85de082e5783b4fb0b977c2 (git)
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    Linux Linux Affected: 5.19
Unaffected: 0 , < 5.19 (semver)
Unaffected: 6.1.93 , ≤ 6.1.* (semver)
Unaffected: 6.6.33 , ≤ 6.6.* (semver)
Unaffected: 6.8.12 , ≤ 6.8.* (semver)
Unaffected: 6.9.3 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)
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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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