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CVE-2015-5300

ntp: MITM attacker can force ntpd to make a step larger than the panic threshold

The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart).

CVSS 3.0 · 7.5 High EPSS 9.1% KEV · Not listed
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CVE-2014-9854

ImageMagick: filling memory during identification of image

coders/tiff.c in ImageMagick allows remote attackers to cause a denial of service (application crash) via vectors related to the "identification of image."

CVSS 3.1 · 7.5 High EPSS 3.7% KEV · Not listed
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CVE-2015-7976

ntp: 'ntpq saveconfig' command allows dangerous characters in filenames

The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.

CVSS 3.0 · 4.3 Medium EPSS 3.6% KEV · Not listed
Vendors
Novell Ntp Opensuse and 1 more
Products
CVE-2014-9842

ImageMagick: memory leak in psd handling

Memory leak in the ReadPSDLayers function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.

CVSS 3.0 · 7.5 High EPSS 3.6% KEV · Not listed
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CVE-2015-3405

ntp: ntp-keygen may generate non-random symmetric keys on big-endian systems

ntp-keygen in ntp 4.2.8px before 4.2.8p2-RC2 and 4.3.x before 4.3.12 does not generate MD5 keys with sufficient entropy on big endian machines when the lowest order byte of the temp variable is between 0x20 and 0x7f and not #, which might allow remote attackers to obtain the value of generated MD5 keys via a brute force attack with the 93 possible keys.

CVSS 3.0 · 7.5 High EPSS 5.3% KEV · Not listed
Vendors
Debian Fedoraproject Ntp and 4 more
Products
Debian Linux Fedora Ntp and 11 more
CVE-2014-9841

ImageMagick: throwing of exceptions in psd handling

The ReadPSDLayers function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to have unspecified impact via unknown vectors, related to "throwing of exceptions."

CVSS 3.0 · 9.8 Critical EPSS 3.9% KEV · Not listed
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