Updated: 2025-01-14
CWE: CWE-125
Description:
In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using sscanf. Fix this issue by using memdup_user_nul instead of memdup_user.
CVSS3: 7.1
| OS | Vendor version | Errata |
|---|---|---|
| Oracle Linux 6 UEK 4 | 4.1.12-124.92.3.el6uek | ELSA-2024-12851 |
| Oracle Linux 7 UEK 4 | 4.1.12-124.92.3.el7uek | ELSA-2024-12851 |
| Ubuntu 14.04 HWE ESM | 4.4.0-261.295~14.04.1 | USN-7148-1 |
| Oracle Linux 7 UEK 5 | 4.14.35-2047.540.4.1.el7uek | ELSA-2024-12611 |
| Ubuntu 20.04 | 5.4.0-192.212 | USN-6951-1 |
| Oracle Linux 7 UEK 6 | 5.4.17-2136.334.6.el7uek | ELSA-2024-12581 |
| Oracle Linux 8 UEK 6 | 5.4.17-2136.334.6.el8uek | ELSA-2024-12581 |
| Ubuntu 20.04 AWS | 5.4.0-1130.140 | USN-6951-1 |
| Ubuntu 16.04 ESM | 4.4.0-261.295 | USN-7148-1 |
| Ubuntu 16.04 HWE ESM | 4.15.0-231.243~16.04.1 | USN-7121-1 |
| Ubuntu 16.04 AWS ESM | 4.4.0-1176.191 | USN-7148-1 |
| Ubuntu 16.04 GCP ESM | 4.15.0-1168.185~16.04.1 | USN-7121-1 |
| Ubuntu 16.04 AWS HWE ESM | 4.15.0-1175.188~16.04.1 | USN-7121-1 |
| Ubuntu 16.04 Azure ESM | 4.15.0-1183.198~16.04.1 | USN-7121-1 |
| Debian 11 | 5.10.221-1 | DSA-5730-1 |
| Ubuntu 22.04 | 5.15.0-121.131 | USN-7007-1 |
| Ubuntu 22.04 AWS | 5.15.0-1069.75 | USN-7007-1 |
| Ubuntu 22.04 Azure | 5.15.0-1072.81 | USN-7009-1 |
| Debian 11 cloud | 5.10.221-1 | DSA-5730-1 |
| Ubuntu 20.04 HWE AWS | 5.15.0-1069.75~20.04.1 | USN-7007-1 |
| Ubuntu 20.04 HWE Azure | 5.15.0-1072.81~20.04.1 | USN-7009-1 |
| Ubuntu 20.04 GCP | 5.4.0-1134.143 | USN-6951-1 |
| Ubuntu 24.04 | 6.8.0-40.40 | USN-6949-1 |
| OS | Original kernel version | State |
|---|---|---|
| Ubuntu 18.04 | |
Planned |
| Ubuntu 18.04 AWS | |
Planned |
| Oracle Linux 6 UEK 4 | |
Planned |
| Oracle Linux 7 UEK 4 | |
Planned |
| Ubuntu 14.04 HWE ESM | |
Planned |
| Oracle Linux 7 UEK 5 | |
Planned |
| Ubuntu 20.04 | |
In Progress |
| Oracle Linux 7 UEK 6 |
5.4.17-2011.2.2.el7uek
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5.4.17-2136.330.7.5.el7uek
5.4.17-2136.333.5.1.el7uek
|
Released |
| Oracle Linux 8 UEK 6 |
5.4.17-2011.2.2.el8uek
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5.4.17-2011.1.2.el8uek
5.4.17-2011.3.2.1.el8uek
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5.4.17-2136.333.5.1.el8uek
|
Released |
| Ubuntu 20.04 AWS | |
In Progress |
| Ubuntu 16.04 ESM | |
Planned |
| Ubuntu 16.04 HWE ESM | |
Planned |
| Ubuntu 16.04 AWS ESM | |
Planned |
| Ubuntu 16.04 GCP ESM | |
Planned |
| Ubuntu 16.04 AWS HWE ESM | |
Planned |
| Ubuntu 16.04 Azure ESM | |
Planned |
| Debian 11 | |
In Progress |
| Ubuntu 22.04 |
5.15.0-27.28
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5.15.0-33.34
5.15.0-37.39
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|
Released |
| Ubuntu 22.04 AWS |
5.15.0-1005.7
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5.15.0-1008.10
5.15.0-1011.14
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Released |
| Ubuntu 22.04 Azure |
5.15.0-1005.6
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5.15.0-1007.8
5.15.0-1010.12
5.15.0-1012.15
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5.15.0-1068.77
5.15.0-1070.79
5.15.0-1071.80
|
Released |
| Debian 11 cloud | |
In Progress |
| Ubuntu 20.04 HWE AWS |
5.15.0-1026.30~20.04.2
show all
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5.15.0-1022.26~20.04.1
5.15.0-1023.27~20.04.1
5.15.0-1021.25~20.04.1
5.15.0-1020.24~20.04.1
5.15.0-1017.21~20.04.1
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5.15.0-1014.18~20.04.1
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5.15.0-1018.22~20.04.1
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5.15.0-1057.63~20.04.1
5.15.0-1058.64~20.04.1
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5.15.0-1066.72~20.04.1
5.15.0-1067.73~20.04.1
5.15.0-1068.74~20.04.1
|
Released |
| Ubuntu 20.04 HWE Azure |
5.15.0-1029.36~20.04.1
show all
hide all
5.15.0-1022.27~20.04.1
5.15.0-1023.29~20.04.1
5.15.0-1021.26~20.04.1
5.15.0-1020.25~20.04.1
5.15.0-1017.20~20.04.1
5.15.0-1019.24~20.04.1
5.15.0-1008.9~20.04.1
5.15.0-1013.16~20.04.1
5.15.0-1014.17~20.04.1
5.15.0-1024.30~20.04.1
5.15.0-1034.41~20.04.1
5.15.0-1049.56~20.04.1
5.15.0-1050.57~20.04.1
5.15.0-1054.62~20.04.1
5.15.0-1056.64~20.04.1
5.15.0-1057.65~20.04.1
5.15.0-1058.66~20.04.2
5.15.0-1059.67~20.04.1
5.15.0-1060.69~20.04.1
5.15.0-1061.70~20.04.1
5.15.0-1063.72~20.04.1
5.15.0-1064.73~20.04.1
5.15.0-1067.76~20.04.1
5.15.0-1068.77~20.04.1
5.15.0-1065.74~20.04.1
5.15.0-1070.79~20.04.1
5.15.0-1071.80~20.04.1
|
Released |
| Ubuntu 20.04 GCP | |
In Progress |
| Debian 12 | |
Planned |
| Ubuntu 24.04 | |
Planned |