Vulnerabilities (CVE)

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Total 8236 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-2774 3 Canonical, Debian, Isc 3 Ubuntu Linux, Debian Linux, Dhcp 2020-01-08 7.1 HIGH 5.9 MEDIUM
ISC DHCP 4.1.x before 4.1-ESV-R13 and 4.2.x and 4.3.x before 4.3.4 does not restrict the number of concurrent TCP sessions, which allows remote attackers to cause a denial of service (INSIST assertion failure or request-processing outage) by establishing many sessions.
CVE-2012-3955 3 Canonical, Debian, Isc 3 Ubuntu Linux, Debian Linux, Dhcp 2020-01-08 7.1 HIGH N/A
ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced.
CVE-2011-2748 3 Canonical, Debian, Isc 3 Ubuntu Linux, Debian Linux, Dhcp 2020-01-08 7.8 HIGH N/A
The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted DHCP packet.
CVE-2014-6273 1 Debian 1 Advanced Package Tool 2020-01-08 6.8 MEDIUM N/A
Buffer overflow in the HTTP transport code in apt-get in APT 1.0.1 and earlier allows man-in-the-middle attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted URL.
CVE-2014-7206 1 Debian 2 Advanced Package Tool, Apt 2020-01-08 3.6 LOW N/A
The changelog command in Apt before 1.0.9.2 allows local users to write to arbitrary files via a symlink attack on the changelog file.
CVE-2014-0478 1 Debian 1 Advanced Package Tool 2020-01-08 4.0 MEDIUM N/A
APT before 1.0.4 does not properly validate source packages, which allows man-in-the-middle attackers to download and install Trojan horse packages by removing the Release signature.
CVE-2014-0487 1 Debian 1 Advanced Package Tool 2020-01-08 7.5 HIGH N/A
APT before 1.0.9 does not verify downloaded files if they have been modified as indicated using the If-Modified-Since header, which has unspecified impact and attack vectors.
CVE-2014-0488 1 Debian 1 Advanced Package Tool 2020-01-08 6.8 MEDIUM N/A
APT before 1.0.9 does not "invalidate repository data" when moving from an unauthenticated to authenticated state, which allows remote attackers to have unspecified impact via crafted repository data.
CVE-2014-0489 1 Debian 1 Advanced Package Tool 2020-01-08 7.5 HIGH N/A
APT before 1.0.9, when the Acquire::GzipIndexes option is enabled, does not validate checksums, which allows remote attackers to execute arbitrary code via a crafted package.
CVE-2014-0490 2 Debian, Linux 2 Advanced Package Tool, Linux Kernel 2020-01-08 7.5 HIGH N/A
The apt-get download command in APT before 1.0.9 does not properly validate signatures for packages, which allows remote attackers to execute arbitrary code via a crafted package.
CVE-2012-0954 1 Debian 1 Advanced Package Tool 2020-01-08 2.6 LOW N/A
APT 0.7.x before 0.7.25 and 0.8.x before 0.8.16, when using the apt-key net-update to import keyrings, relies on GnuPG argument order and does not check GPG subkeys, which might allow remote attackers to install altered packages via a man-in-the-middle (MITM) attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3587.
CVE-2012-0961 1 Debian 2 Advanced Package Tool, Apt 2020-01-08 2.1 LOW N/A
Apt 0.8.16~exp5ubuntu13.x before 0.8.16~exp5ubuntu13.6, 0.8.16~exp12ubuntu10.x before 0.8.16~exp12ubuntu10.7, and 0.9.7.5ubuntu5.x before 0.9.7.5ubuntu5.2, as used in Ubuntu, uses world-readable permissions for /var/log/apt/term.log, which allows local users to obtain sensitive shell information by reading the log file.
CVE-2012-3587 1 Debian 1 Advanced Package Tool 2020-01-08 2.6 LOW N/A
APT 0.7.x before 0.7.25 and 0.8.x before 0.8.16, when using the apt-key net-update to import keyrings, relies on GnuPG argument order and does not check GPG subkeys, which might allow remote attackers to install Trojan horse packages via a man-in-the-middle (MITM) attack.
CVE-2013-1051 2 Canonical, Debian 3 Ubuntu Linux, Advanced Package Tool, Apt 2020-01-08 4.3 MEDIUM N/A
apt 0.8.16, 0.9.7, and possibly other versions does not properly handle InRelease files, which allows man-in-the-middle attackers to modify packages before installation via unknown vectors, possibly related to integrity checking and the use of third-party repositories.
CVE-2009-1300 1 Debian 1 Advanced Package Tool 2020-01-08 10.0 HIGH N/A
apt 0.7.20 does not check when the date command returns an "invalid date" error, which can prevent apt from loading security updates in time zones for which DST occurs at midnight.
CVE-2009-1358 1 Debian 2 Advanced Package Tool, Apt 2020-01-08 10.0 HIGH N/A
apt-get in apt before 0.7.21 does not check for the correct error code from gpgv, which causes apt to treat a repository as valid even when it has been signed with a key that has been revoked or expired, which might allow remote attackers to trick apt into installing malicious repositories.
CVE-2012-3409 2 Debian, Ecryptfs 2 Debian Linux, Ecryptfs-utils 2020-01-03 4.6 MEDIUM 7.8 HIGH
ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation
CVE-2012-6111 2 Debian, Gnome 2 Debian Linux, Gnome Keyring 2020-01-02 5.0 MEDIUM 7.5 HIGH
gnome-keyring does not discard stored secrets when using gnome_keyring_lock_all_sync function
CVE-2015-8783 2 Debian, Libtiff 2 Debian Linux, Libtiff 2019-12-31 4.3 MEDIUM 6.5 MEDIUM
tif_luv.c in libtiff allows attackers to cause a denial of service (out-of-bounds reads) via a crafted TIFF image.
CVE-2015-8781 2 Debian, Libtiff 2 Debian Linux, Libtiff 2019-12-31 4.3 MEDIUM 6.5 MEDIUM
tif_luv.c in libtiff allows attackers to cause a denial of service (out-of-bounds write) via an invalid number of samples per pixel in a LogL compressed TIFF image, a different vulnerability than CVE-2015-8782.