One Laptop Per Child

one_laptop_per_child

1 CVE • 1 product

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Olpc Linux

olpc_linux

1 CVE

CVEs (1)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2007-4849 1One Laptop Per Child 1Olpc Linux Apr 23, 2026 Sep 12, 2007 N/A· v4 N/A· v3 4.4 MEDIUM· v2 JFFS2, as used on One Laptop Per Child (OLPC) build 542 and possibly other Linux systems, when POSIX ACL support is enabled, does not properly store permissions during (1) inode creation or (2) ACL setting, which might a...Show more JFFS2, as used on One Laptop Per Child (OLPC) build 542 and possibly other Linux systems, when POSIX ACL support is enabled, does not properly store permissions during (1) inode creation or (2) ACL setting, which might allow local users to access restricted files or directories after a remount of a filesystem, related to "legacy modes" and an inconsistency between dentry permissions and inode permissions.Show less

CVE

VENDORS

PRODUCTS

UPDATED

PUBLISHED

CVSS

CVE-2007-4849

1One Laptop Per Child

1Olpc Linux

Apr 23, 2026

Sep 12, 2007

N/A· v4

N/A· v3

4.4 MEDIUM· v2

JFFS2, as used on One Laptop Per Child (OLPC) build 542 and possibly other Linux systems, when POSIX ACL support is enabled, does not properly store permissions during (1) inode creation or (2) ACL setting, which might allow local users to access restricted files or directories after a remount of a filesystem, related to "legacy modes" and an inconsistency between dentry permissions and inode permissions.Show less