CVE-2018-10840
16.07.2018, 20:29
Linux kernel is vulnerable to a heap-based buffer overflow in the fs/ext4/xattr.c:ext4_xattr_set_entry() function. An attacker could exploit this by operating on a mounted crafted ext4 image.Enginsight
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | - |
| canonical | ubuntu_linux | 14.04 |
| canonical | ubuntu_linux | 18.04 |
| redhat | enterprise_linux | 7.0 |
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= Vulnerable software versions
Debian Releases
Ubuntu Releases
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| linux |
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| linux-aws |
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| linux-azure |
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| linux-azure-edge |
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| linux-euclid |
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| linux-flo |
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| linux-gcp |
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| linux-gke |
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| linux-goldfish |
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| linux-grouper |
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| linux-hwe |
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| linux-hwe-edge |
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| linux-kvm |
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| linux-lts-trusty |
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| linux-lts-utopic |
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| linux-lts-vivid |
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| linux-lts-wily |
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| linux-lts-xenial |
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| linux-maguro |
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| linux-mako |
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| linux-manta |
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| linux-oem |
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| linux-raspi2 |
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| linux-snapdragon |
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Common Weakness Enumeration
- CWE-122 - Heap-based Buffer OverflowA heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.
References