CVE-2023-54135
- Source
- https://cve.org/CVERecord?id=CVE-2023-54135
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54135.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-54135
- Downstream
- Related
- Published
- 2025-12-24T13:06:51.329Z
- Modified
- 2026-03-23T05:12:53.205981063Z
- Summary
- maple_tree: fix potential out-of-bounds access in mas_wr_end_piv()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mapletree: fix potential out-of-bounds access in maswrendpiv()
Check the write offset end bounds before using it as the offset into the pivot array. This avoids a possible out-of-bounds access on the pivot array if the write extends to the last slot in the node, in which case the node maximum should be used as the end pivot.
akpm: this doesn't affect any current callers, but new users of mapletree may encounter this problem if backported into earlier kernels, so let's fix it in -stable kernels in case of this.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54135.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/4e2ad53ababeaac44d71162650984abfe783960c
- https://git.kernel.org/stable/c/cd00dd2585c4158e81fdfac0bbcc0446afbad26d
- https://git.kernel.org/stable/c/dc4751bd4aba01ccfc02f91adfeee0ba4cda405c
- https://git.kernel.org/stable/c/f5fcf6555a2a4f32947d17b92b173837cc652891
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54135.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-54135
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
-
Introduced54a611b605901c7d5d05b6b8f5d04a6ceb0962aaFixed4e2ad53ababeaac44d71162650984abfe783960cFixeddc4751bd4aba01ccfc02f91adfeee0ba4cda405cFixedf5fcf6555a2a4f32947d17b92b173837cc652891Fixedcd00dd2585c4158e81fdfac0bbcc0446afbad26d
Affected versions
v6.*
v6.0
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.11
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.30
v6.1.31
v6.1.32
v6.1.33
v6.1.34
v6.1.35
v6.1.36
v6.1.4
v6.1.5
v6.1.6
v6.1.7
v6.1.8
v6.1.9
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.3.1
v6.3.10
v6.3.2
v6.3.3
v6.3.4
v6.3.5
v6.3.6
v6.3.7
v6.3.8
v6.3.9
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7