In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| cabextract_project | cabextract | 1.8 | - |
| libmspack_project | libmspack | - | - |
| libmspack_project | libmspack |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
19
Affected Products
22
References
cabextract_project / cabextract
| - |
| - |
| libmspack_project | libmspack | - | - |
| libmspack_project | libmspack | - | - |
| libmspack_project | libmspack | - | - |
| libmspack_project | libmspack | - | - |
| debian | debian_linux | - | - |
| redhat | enterprise_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| suse | linux_enterprise_server | - | - |
| suse | linux_enterprise_server | - | - |
| suse | linux_enterprise_server | - | - |
| suse | linux_enterprise_server | - | - |
| starwindsoftware | starwind_virtual_san | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability
Impact