CVE-2023-6915
5.5 MoyenneDescription
A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return.
Produits concernés
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Debian debian linux
- Redhat codeready linux builder
- Redhat codeready linux builder for arm64
- Redhat codeready linux builder for power little endian
- Redhat codeready linux builder for power little endian els
- Redhat enterprise linux
- Redhat enterprise linux for els
- Redhat enterprise linux for ibm z systems
- Redhat enterprise linux for ibm z systems els
- Redhat enterprise linux for power little endian
- Redhat enterprise linux for real time
- Redhat enterprise linux for real time for nfv
- Redhat codeready linux builder for eus
- Redhat codeready linux builder for ibm z systems
- Redhat codeready linux builder for ibm z systems eus
- Redhat codeready linux builder for power little endian eus
- Redhat enterprise linux eus
- Redhat enterprise linux for ibm z systems eus
- Redhat enterprise linux for power little endian els
- Redhat enterprise linux for power little endian eus
- Redhat enterprise linux server aus
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 6.2 Moyenne | secalert@redhat.com | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 5.5 Moyenne | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Faiblesses (CWE)
Références
- https://access.redhat.com/errata/RHSA-2024:2394 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2024:2950 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2024:3138 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-6915 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2254982 Issue Tracking
- https://github.com/torvalds/linux/commit/af73483f4e8b6f5c68c9aa63257bdd929a9c194a Patch
- https://access.redhat.com/errata/RHSA-2024:2394 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2024:2950 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2024:3138 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-6915 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2254982 Issue Tracking
- https://github.com/torvalds/linux/commit/af73483f4e8b6f5c68c9aa63257bdd929a9c194a Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html Mailing ListThird Party Advisory