CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
69.6%
Package : tomcat-native
Version : 1.1.24-1+deb7u1
CVE ID : CVE-2017-15698
Jonas Klempel discovered that, when parsing the AIA-Extension field of
a client certificate, Apache Tomcat Native did not correctly handle
fields longer than 127 bytes. The result of the parsing error was to
skip the
OCSP check. It was therefore possible for client certificates that
should have been rejected (if the OCSP check had been made) to be
accepted. Users not using OCSP checks are not affected by this
vulnerability.
For Debian 7 "Wheezy", these problems have been fixed in version
1.1.24-1+deb7u1.
We recommend that you upgrade your tomcat-native packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | i386 | libtcnative-1-dbgsym | < 1.2.12-2+deb9u1 | libtcnative-1-dbgsym_1.2.12-2+deb9u1_i386.deb |
Debian | 9 | armhf | libtcnative-1 | < 1.2.12-2+deb9u1 | libtcnative-1_1.2.12-2+deb9u1_armhf.deb |
Debian | 9 | mipsel | libtcnative-1 | < 1.2.12-2+deb9u1 | libtcnative-1_1.2.12-2+deb9u1_mipsel.deb |
Debian | 8 | arm64 | libtcnative-1 | < 1.1.32~repack-2+deb8u1 | libtcnative-1_1.1.32~repack-2+deb8u1_arm64.deb |
Debian | 9 | all | tomcat-native | < 1.2.12-2+deb9u1 | tomcat-native_1.2.12-2+deb9u1_all.deb |
Debian | 9 | ppc64el | libtcnative-1-dbgsym | < 1.2.12-2+deb9u1 | libtcnative-1-dbgsym_1.2.12-2+deb9u1_ppc64el.deb |
Debian | 7 | all | tomcat-native | < 1.1.24-1+deb7u1 | tomcat-native_1.1.24-1+deb7u1_all.deb |
Debian | 9 | amd64 | libtcnative-1 | < 1.2.12-2+deb9u1 | libtcnative-1_1.2.12-2+deb9u1_amd64.deb |
Debian | 8 | mipsel | libtcnative-1 | < 1.1.32~repack-2+deb8u1 | libtcnative-1_1.1.32~repack-2+deb8u1_mipsel.deb |
Debian | 9 | mips64el | libtcnative-1-dbgsym | < 1.2.12-2+deb9u1 | libtcnative-1-dbgsym_1.2.12-2+deb9u1_mips64el.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
69.6%