CVE-2024-56771
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56771
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56771.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-56771
- Downstream
- Related
- Published
- 2025-01-08T17:49:10Z
- Modified
- 2025-10-15T20:12:06.817570Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- mtd: spinand: winbond: Fix 512GW, 01GW, 01JW and 02JW ECC information
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mtd: spinand: winbond: Fix 512GW, 01GW, 01JW and 02JW ECC information
These four chips: * W25N512GW * W25N01GW * W25N01JW * W25N02JW all require a single bit of ECC strength and thus feature an on-die Hamming-like ECC engine. There is no point in filling a ->get_status() callback for them because the main ECC status bytes are located in standard places, and retrieving the number of bitflips in case of corrected chunk is both useless and unsupported (if there are bitflips, then there is 1 at most, so no need to query the chip for that).
Without this change, a kernel warning triggers every time a bit flips.
- 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
-
Introduced6a804fb72de56d6a99b799f565ae45f2cec7cd55Fixed234d5f75c3ae911b52c5e4442b8a87fbbd129836
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced6a804fb72de56d6a99b799f565ae45f2cec7cd55Fixedfee9b240916df82a8b07aef0fdfe96785417a164
Affected versions
v6.*
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.2
v6.12.3
v6.6
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7