CVE-2024-49886 — Out-of-bounds Read in Linux

CWE-125 — Out-of-bounds Read50 documents7 sources
Severity
5.5MEDIUMNVD
OSV8.8
EPSS
0.0%
top 98.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
LinuxLinux KernelDebian Linux+5 more
Timeline
PublishedOct 21
Latest updateApr 28

Description

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Fix the KASAN report slab-out-of-bounds bug Attaching SST PCI device to VM causes "BUG: KASAN: slab-out-of-bounds". kasan report: [ 19.411889] ================================================================== [ 19.413702] BUG: KASAN: slab-out-of-bounds in _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common] [ 19.415634] Read of size 8 at addr ffff888829e65200 by task cpuhp/16/113 [ 19.417368] [ 19.418627] CPU…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages10 packages

▶NVDlinux/linux_kernel5.15.115 — 5.15.168+5
▶Debianlinux/linux_kernel< 6.1.115-1+2
▶Ubuntulinux/linux_kernel< 5.15.0-127.137+2
▶CVEListV5linux/linux017a634f9f38ae704d9d57817555773de700219e — 1973c4d8ee0782a808303d75e3be9c12baaacd97+6
▶debiandebian/linux< linux 6.1.115-1 (bookworm)

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

24
OSV
linux-azure-nvidia vulnerabilities↗2025-04-28
▶
OSV
linux-azure-6.8 vulnerabilities↗2025-04-01
▶
OSV
linux-hwe-6.8 vulnerabilities↗2025-04-01
▶
OSV
linux-azure vulnerabilities↗2025-03-27
▶
OSV
linux-oem-6.8 vulnerabilities↗2025-03-27
▶

📋Vendor Advisories

25
Ubuntu
Linux kernel (Azure, N-Series) vulnerabilities↗2025-04-28
▶
Ubuntu
Linux kernel (Azure) vulnerabilities↗2025-04-01
▶
Ubuntu
Linux kernel (HWE) vulnerabilities↗2025-04-01
▶
Ubuntu
Linux kernel (IBM) vulnerabilities↗2025-03-27
▶
Ubuntu
Linux kernel (Azure) vulnerabilities↗2025-03-27
▶
CVE-2024-49886 — Out-of-bounds Read in Linux | cvebase