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2 vulnerabilities found for heap-based buffer overflow in fs/ext4/xattr.c by kernel
CVE-2018-10840 (GCVE-0-2018-10840)
Vulnerability from nvd – Published: 2018-07-16 20:00 – Updated: 2024-08-05 07:46
VLAI
Summary
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.
Severity
5.2 (Medium)
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3752-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3752-3/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:0162 | vendor-advisoryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/104858 | vdb-entryx_refsource_BID |
| https://usn.ubuntu.com/3752-1/ | vendor-advisoryx_refsource_UBUNTU |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| kernel | heap-based buffer overflow in fs/ext4/xattr.c |
Affected:
n/a
|
Date Public
2018-07-16 00:00
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CVE-2018-10840 (GCVE-0-2018-10840)
Vulnerability from cvelistv5 – Published: 2018-07-16 20:00 – Updated: 2024-08-05 07:46
VLAI
Summary
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.
Severity
5.2 (Medium)
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3752-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3752-3/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:0162 | vendor-advisoryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/104858 | vdb-entryx_refsource_BID |
| https://usn.ubuntu.com/3752-1/ | vendor-advisoryx_refsource_UBUNTU |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| kernel | heap-based buffer overflow in fs/ext4/xattr.c |
Affected:
n/a
|
Date Public
2018-07-16 00:00
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