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CVE-2006-6939

CVE-2006-6939 Insecure use of temporary file in ed

GNU ed before 0.3 allows local users to overwrite arbitrary files via a symlink attack on temporary files, possibly in the open_sbuf function.

CVSS 2.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Ed
CVE-2008-3916

ed: Heap-based buffer overflow (arb. code execution)

Heap-based buffer overflow in the strip_escapes function in signal.c in GNU ed before 1.0 allows context-dependent or user-assisted attackers to execute arbitrary code via a long filename. NOTE: since ed itself does not typically run with special privileges, this issue only crosses privilege boundaries when ed is invoked as a third-party component.

CVSS 2.0 · 9.3 Critical EPSS 3.6% KEV · Not listed
Vendors
Gnu Redhat
Products
Ed Enterprise Linux
CVE-2000-1137

security flaw

GNU ed before 0.2-18.1 allows local users to overwrite the files of other users via a symlink attack.

CVSS 2.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Ed Linux
CVE-2017-5357

ed: Invalid free in regex.c

regex.c in GNU ed before 1.14.1 allows attackers to cause a denial of service (crash) via a malformed command, which triggers an invalid free.

CVSS 3.0 · 7.5 High EPSS 3.1% KEV · Not listed
Vendors
Fedoraproject Gnu
Products
Fedora Ed