"-Synchronized-Data."

This commit is contained in:
CVE Team 2021-01-05 20:01:47 +00:00
parent 11a3162efc
commit 155fe7678b
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GPG Key ID: 5708902F06FEF743
6 changed files with 40 additions and 10 deletions

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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "Buffer overflow in the mp_override_legacy_irq() function in arch/x86/kernel/acpi/boot.c in the Linux kernel through 4.12.2 allows local users to gain privileges via a crafted ACPI table."
"value": "Buffer overflow in the mp_override_legacy_irq() function in arch/x86/kernel/acpi/boot.c in the Linux kernel through 3.2 allows local users to gain privileges via a crafted ACPI table."
}
]
},
@ -81,6 +81,11 @@
"refsource": "MISC",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=70ac67826602edf8c0ccb413e5ba7eacf597a60c",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=70ac67826602edf8c0ccb413e5ba7eacf597a60c"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=96301209473afd3f2f274b91cb7082d161b9be65",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=96301209473afd3f2f274b91cb7082d161b9be65"
}
]
}

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@ -8,21 +8,21 @@
"vendor": {
"vendor_data": [
{
"vendor_name": "n/a",
"product": {
"product_data": [
{
"product_name": "Linux kernel through 4.14.8",
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "Linux kernel through 4.14.8"
"version_value": "through 4.4"
}
]
}
}
]
},
"vendor_name": "n/a"
}
}
]
}
@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "The check_alu_op function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect sign extension."
"value": "The check_alu_op function in kernel/bpf/verifier.c in the Linux kernel through 4.4 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect sign extension."
}
]
},
@ -116,6 +116,11 @@
"name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=95a762e2c8c942780948091f8f2a4f32fce1ac6f",
"refsource": "MISC",
"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=95a762e2c8c942780948091f8f2a4f32fce1ac6f"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=a6132276ab5dcc38b3299082efeb25b948263adb",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=a6132276ab5dcc38b3299082efeb25b948263adb"
}
]
}

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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "The mm subsystem in the Linux kernel through 4.10.10 does not properly enforce the CONFIG_STRICT_DEVMEM protection mechanism, which allows local users to read or write to kernel memory locations in the first megabyte (and bypass slab-allocation access restrictions) via an application that opens the /dev/mem file, related to arch/x86/mm/init.c and drivers/char/mem.c."
"value": "The mm subsystem in the Linux kernel through 3.2 does not properly enforce the CONFIG_STRICT_DEVMEM protection mechanism, which allows local users to read or write to kernel memory locations in the first megabyte (and bypass slab-allocation access restrictions) via an application that opens the /dev/mem file, related to arch/x86/mm/init.c and drivers/char/mem.c."
}
]
},
@ -106,6 +106,11 @@
"name": "RHSA-2017:1842",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:1842"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b8f254aa17f720053054c4ecff3920973a83b9d6",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b8f254aa17f720053054c4ecff3920973a83b9d6"
}
]
}

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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image."
"value": "An issue was discovered in fs/f2fs/super.c in the Linux kernel 4.14 through 4.17.3. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image."
}
]
},
@ -101,6 +101,11 @@
"refsource": "MISC",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3"
}
]
}

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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.17.3. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr."
"value": "An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr."
}
]
},
@ -121,6 +121,11 @@
"refsource": "MISC",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897"
}
]
}

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@ -34,7 +34,7 @@
"description_data": [
{
"lang": "eng",
"value": "The inode_init_owner function in fs/inode.c in the Linux kernel through 4.17.4 allows local users to create files with an unintended group ownership, in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of that group. Here, the non-member can trigger creation of a plain file whose group ownership is that group. The intended behavior was that the non-member can trigger creation of a directory (but not a plain file) whose group ownership is that group. The non-member can escalate privileges by making the plain file executable and SGID."
"value": "The inode_init_owner function in fs/inode.c in the Linux kernel through 3.16 allows local users to create files with an unintended group ownership, in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of that group. Here, the non-member can trigger creation of a plain file whose group ownership is that group. The intended behavior was that the non-member can trigger creation of a directory (but not a plain file) whose group ownership is that group. The non-member can escalate privileges by making the plain file executable and SGID."
}
]
},
@ -176,6 +176,11 @@
"refsource": "REDHAT",
"name": "RHSA-2019:4164",
"url": "https://access.redhat.com/errata/RHSA-2019:4164"
},
{
"refsource": "CONFIRM",
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=0b3369840cd61c23e2b9241093737b4c395cb406",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=0b3369840cd61c23e2b9241093737b4c395cb406"
}
]
}