HIGH
jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
Published Dec 27, 2024
7.8
HIGHCVSS 3.1
EPSS 0.25%
Description
When the value of lp is 0 at the beginning of the for loop, it will become negative in the next assignment and we should bail out.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 2.6.12StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<2.6.12
- Version 5.10.231StatusunaffectedConstraints<=5.10.*
- Version 5.15.174StatusunaffectedConstraints<=5.15.*
- Version 5.4.287StatusunaffectedConstraints<=5.4.*
- Version 6.1.120StatusunaffectedConstraints<=6.1.*
- Version 6.12.5StatusunaffectedConstraints<=6.12.*
- Version 6.13StatusunaffectedConstraints<=*
- Version 6.6.66StatusunaffectedConstraints<=6.6.*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
| ||||||||||||||||||||||||||||||
| Linux | Linux | affected |
|
OR
- < 5.4.287
- ≥ 5.5 · < 5.10.231
- ≥ 5.11 · < 5.15.174
- ≥ 5.16 · < 6.1.120
- ≥ 6.2 · < 6.6.66
- ≥ 6.7 · < 6.12.5
No data.
Red Hat Enterprise Linux 6
kernel
Out of support scope
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (15)
- https://access.redhat.com/security/cve/CVE-2024-56595 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2334448 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-53243 Advisory
- https://git.kernel.org/stable/c/368a533152220b0a6f1142327d96c6b6361f3002 Patch
- https://git.kernel.org/stable/c/3b5d21b56c3774bc84eab0a93aaac22a4475e2c4 Patch
- https://git.kernel.org/stable/c/491487eeddccc4bb49f2e59d8c8f35bec89c15ca Patch
- https://git.kernel.org/stable/c/8a4311bbde702362fe7412045d06ab6767235dac Patch
- https://git.kernel.org/stable/c/a174706ba4dad895c40b1d2277bade16dfacdcd9 Patch
- https://git.kernel.org/stable/c/a3d408870bc19b794646871bc4c3a5daa66f91c5 Patch
- https://git.kernel.org/stable/c/b15000bcbecf27e0f7c0f149a409e5b865e28ca2 Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://lore.kernel.org/linux-cve-announce/2024122701-CVE-2024-56595-0584@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2024-56595
- https://www.cve.org/CVERecord?id=CVE-2024-56595
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Linux
Published Dec 27, 2024
Updated May 11, 2026
Reserved Dec 27, 2024
Link CVE-2024-56595
CISA Vulnrichment
Updated Oct 1, 2025
ENISA EUVD
EUVD-2024-53243 Assigner Linux
Published Dec 27, 2024
Updated May 11, 2026
Exploited since n/a
Link EUVD-2024-53243