USN-4187-1

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Source
https://ubuntu.com/security/notices/USN-4187-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4187-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4187-1
Related
Published
2019-11-13T01:44:56.535552Z
Modified
2019-11-13T01:44:56.535552Z
Summary
linux vulnerability
Details

Stephan van Schaik, Alyssa Milburn, Sebastian Österlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, Cristiano Giuffrida, Giorgi Maisuradze, Moritz Lipp, Michael Schwarz, Daniel Gruss, and Jo Van Bulck discovered that Intel processors using Transactional Synchronization Extensions (TSX) could expose memory contents previously stored in microarchitectural buffers to a malicious process that is executing on the same CPU core. A local attacker could use this to expose sensitive information.

References

Affected packages

Ubuntu:14.04:LTS / linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux@3.13.0-175.226?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.13.0-175.226

Affected versions

3.*

3.11.0-12.19
3.12.0-1.3
3.12.0-2.5
3.12.0-2.7
3.12.0-3.8
3.12.0-3.9
3.12.0-4.10
3.12.0-4.12
3.12.0-5.13
3.12.0-7.15
3.13.0-1.16
3.13.0-2.17
3.13.0-3.18
3.13.0-4.19
3.13.0-5.20
3.13.0-6.23
3.13.0-7.25
3.13.0-7.26
3.13.0-8.27
3.13.0-8.28
3.13.0-10.30
3.13.0-11.31
3.13.0-12.32
3.13.0-13.33
3.13.0-14.34
3.13.0-15.35
3.13.0-16.36
3.13.0-17.37
3.13.0-18.38
3.13.0-19.39
3.13.0-19.40
3.13.0-20.42
3.13.0-21.43
3.13.0-22.44
3.13.0-23.45
3.13.0-24.46
3.13.0-24.47
3.13.0-27.50
3.13.0-29.53
3.13.0-30.54
3.13.0-30.55
3.13.0-32.57
3.13.0-33.58
3.13.0-34.60
3.13.0-35.62
3.13.0-36.63
3.13.0-37.64
3.13.0-39.66
3.13.0-40.69
3.13.0-41.70
3.13.0-43.72
3.13.0-44.73
3.13.0-45.74
3.13.0-46.75
3.13.0-46.76
3.13.0-46.77
3.13.0-46.79
3.13.0-48.80
3.13.0-49.81
3.13.0-49.83
3.13.0-51.84
3.13.0-52.85
3.13.0-52.86
3.13.0-53.88
3.13.0-53.89
3.13.0-54.91
3.13.0-55.92
3.13.0-55.94
3.13.0-57.95
3.13.0-58.97
3.13.0-59.98
3.13.0-61.100
3.13.0-62.102
3.13.0-63.103
3.13.0-65.105
3.13.0-65.106
3.13.0-66.108
3.13.0-67.110
3.13.0-68.111
3.13.0-70.113
3.13.0-71.114
3.13.0-73.116
3.13.0-74.118
3.13.0-76.120
3.13.0-77.121
3.13.0-79.123
3.13.0-83.127
3.13.0-85.129
3.13.0-86.130
3.13.0-86.131
3.13.0-87.133
3.13.0-88.135
3.13.0-91.138
3.13.0-92.139
3.13.0-93.140
3.13.0-95.142
3.13.0-96.143
3.13.0-98.145
3.13.0-100.147
3.13.0-101.148
3.13.0-103.150
3.13.0-105.152
3.13.0-106.153
3.13.0-107.154
3.13.0-108.155
3.13.0-109.156
3.13.0-110.157
3.13.0-111.158
3.13.0-112.159
3.13.0-113.160
3.13.0-115.162
3.13.0-116.163
3.13.0-117.164
3.13.0-119.166
3.13.0-121.170
3.13.0-123.172
3.13.0-125.174
3.13.0-126.175
3.13.0-128.177
3.13.0-129.178
3.13.0-132.181
3.13.0-133.182
3.13.0-135.184
3.13.0-137.186
3.13.0-139.188
3.13.0-141.190
3.13.0-142.191
3.13.0-143.192
3.13.0-144.193
3.13.0-145.194
3.13.0-147.196
3.13.0-149.199
3.13.0-151.201
3.13.0-153.203
3.13.0-155.205
3.13.0-156.206
3.13.0-157.207
3.13.0-158.208
3.13.0-160.210
3.13.0-161.211
3.13.0-162.212
3.13.0-163.213
3.13.0-164.214
3.13.0-165.215
3.13.0-166.216
3.13.0-167.217
3.13.0-168.218
3.13.0-169.219
3.13.0-170.220

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-3.13.0-175-powerpc64-emb": "3.13.0-175.226",
            "linux-image-3.13.0-175-powerpc-smp": "3.13.0-175.226",
            "linux-image-3.13.0-175-powerpc64-smp": "3.13.0-175.226",
            "linux-image-3.13.0-175-generic": "3.13.0-175.226",
            "linux-image-3.13.0-175-lowlatency": "3.13.0-175.226",
            "linux-image-3.13.0-175-powerpc-e500mc": "3.13.0-175.226",
            "linux-image-3.13.0-175-powerpc-e500": "3.13.0-175.226",
            "linux-image-3.13.0-175-generic-lpae": "3.13.0-175.226"
        }
    ]
}