Description
A memory leak in the ccp_run_sha_cmd() function in
drivers/crypto/ccp/ccp-ops.c in the Linux kernel through 5.3.9 allows
attackers to cause a denial of service (memory consumption), aka
CID-128c66429247.
Ubuntu-Description
It was discovered that the AMD Cryptographic Coprocessor device driver in
the Linux kernel did not properly deallocate memory in some situations. A
local attacker could use this to cause a denial of service (memory
exhaustion).
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-118.119)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-48.52)
|
| Ubuntu 16.04 ESM: | not-affected
(4.4.0-2.16)
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1083.87)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1025.25)
|
| Ubuntu 16.04 ESM: | not-affected
(4.4.0-1001.10)
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.11.0-1009.9~20.04.2)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-1025.25~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-1035.37~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 16.04 ESM: | released
(4.15.0-1083.87~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1026.26)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-1096.106~16.04.1)
|
| Ubuntu 14.04 ESM: | released
(4.15.0-1096.106~14.04.1)
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1096.106)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.11.0-1007.7~20.04.2)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-1026.26~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-1033.35~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needs-triage now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.4.0-1007.10)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(4.15.0-1005.8)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1025.25)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-1084.95~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1084.95)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-1025.25~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-1032.34~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needs-triage now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.4.0-1033.35)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1070.73)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(5.4.0-1025.25~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.4.0-1008.9)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(5.4.0-1001.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 16.04 ESM: | released
(4.15.0-118.119~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.11.0-22.23~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-48.52~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-23.24~20.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 16.04 ESM: | ignored
(was needs-triage now end-of-life)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1075.76)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1024.24)
|
| Ubuntu 16.04 ESM: | not-affected
(4.4.0-1004.9)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1097.107)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.10.0-1008.9)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.13.0-1009.10)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.6.0-1007.7)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1054.58)
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1025.25)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-1054.58~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.11.0-1008.8~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-1025.25~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-1031.32~20.04.2)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | released
(5.4.0-1019.21)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(5.4.0-1019.21~18.04.1)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | ignored
(was needed now end-of-life)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | released
(5.4.0-34.38)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.11.0-1015.16~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 20.04 LTS: | not-affected
(5.8.0-14.16~20.04.1)
|
| Ubuntu 16.04 ESM: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(5.5~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1087.95)
|
| Ubuntu 20.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Updated: 2022-04-13 13:51:24 UTC (commit f411bd370d482ef4385c4e751d121a4055fbc009)