In the Linux kernel, the following vulnerability has been resolved:
cifs: fix underflow in parse_server_interfaces()
In this loop, we step through the buffer and after each item we check
if the size_left is greater than the minimum size we need. However,
the problem is that "bytes_left" is type ssize_t while sizeof() is type
size_t. That means that because of type promotion, the comparison is
done as an unsigned and if we have negative bytes left the loop
continues instead of ending.
CVSS
No CVSS.
References
Configurations
Configuration 1 (hide)
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History
08 Apr 2025, 19:16
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux linux Kernel
Linux |
|
| CWE | CWE-191 | |
| References | () https://git.kernel.org/stable/c/df2af9fdbc4ddde18a3371c4ca1a86596e8be301 - Patch | |
| References | () https://git.kernel.org/stable/c/cffe487026be13eaf37ea28b783d9638ab147204 - Patch | |
| References | () https://git.kernel.org/stable/c/7190353835b4a219abb70f90b06cdcae97f11512 - Patch | |
| References | () https://git.kernel.org/stable/c/f7ff1c89fb6e9610d2b01c1821727729e6609308 - Patch | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* |
17 Apr 2024, 10:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-04-17 10:15
Updated : 2025-04-08 19:16
NVD link : CVE-2024-26828
Mitre link : CVE-2024-26828
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-191
Integer Underflow (Wrap or Wraparound)