9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.003 Low
EPSS
Percentile
70.1%
The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 3.16.7-ckt9-3 | linux_3.16.7-ckt9-3_all.deb |
Debian | 11 | all | linux | < 3.16.7-ckt9-3 | linux_3.16.7-ckt9-3_all.deb |
Debian | 10 | all | linux | < 3.16.7-ckt9-3 | linux_3.16.7-ckt9-3_all.deb |
Debian | 999 | all | linux | < 3.16.7-ckt9-3 | linux_3.16.7-ckt9-3_all.deb |
Debian | 13 | all | linux | < 3.16.7-ckt9-3 | linux_3.16.7-ckt9-3_all.deb |