CVE-2003-0778

saned in sane-backends 1.0.7 and earlier, and possibly later versions, does not properly allocate memory in certain cases, which could allow attackers to cause a denial of service (memory consumption).

CVE-2003-0775

saned in sane-backends 1.0.7 and earlier calls malloc with an arbitrary size value if a connection is dropped before the size value has been sent, which allows remote attackers to cause a denial of service (memory consumption or crash).

CVE-2003-0777

saned in sane-backends 1.0.7 and earlier, when debug messages are enabled, does not properly handle dropped connections, which can prevent strings from being null terminated and cause a denial of service (segmentation fault).