CVE-2015-4844
published 2015-10-21CVE-2015-4844: Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and…
PriorityP357critical10CVSS 2.0
AVNACLAuNCCICAC
EPSS
7.51%
93.8th percentile
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | icu | < icu 57.1-1.1 (bookworm) | icu 57.1-1.1 (bookworm) |
| debian | openjdk-8 | < icu 57.1-1.1 (bookworm) | icu 57.1-1.1 (bookworm) |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
CVSS provenance
nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
osv10.0CRITICAL
vendor_debian10.0CRITICAL
vendor_redhat10.0CRITICAL
vendor_ubuntu5.0MEDIUM
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Ubuntu
ICU vulnerabilities
vendor_ubuntu·2017-03-13
CVE-2014-9911 ICU vulnerabilities
Title: ICU vulnerabilities
Summary: Several security issues were fixed in ICU.
It was discovered that ICU incorrectly handled certain memory operations
when processing data. If an application using ICU processed crafted data,
a remote attacker could possibly cause it to crash or potentially execute
arbitrary code with the privileges of the user invoking the program.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
OpenJDK 6 vulnerabilities
vendor_ubuntu·2015-12-03·CVSS 5.0
CVE-2015-4734 [MEDIUM] OpenJDK 6 vulnerabilities
Title: OpenJDK 6 vulnerabilities
Summary: Several security issues were fixed in OpenJDK 6.
Multiple vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure, data integrity and availability. An attacker
could exploit these to cause a denial of service or expose sensitive
data over the network. (CVE-2015-4805, CVE-2015-4835, CVE-2015-4843,
CVE-2015-4844, CVE-2015-4860, CVE-2015-4881, CVE-2015-4883)
A vulnerability was discovered in the OpenJDK JRE related to
information disclosure and data integrity. An attacker could exploit
this to expose sensitive data over the network. (CVE-2015-4806)
A vulnerability was discovered in the OpenJDK JRE related to data
integrity. An attacker could exploit this expose sensitive data over
the network. (CVE-2015-4872)
Multiple
Ubuntu
OpenJDK 7 vulnerabilities
vendor_ubuntu·2015-10-28·CVSS 5.0
CVE-2015-4734 [MEDIUM] OpenJDK 7 vulnerabilities
Title: OpenJDK 7 vulnerabilities
Summary: Several security issues were fixed in OpenJDK 7.
Multiple vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure, data integrity and availability. An attacker
could exploit these to cause a denial of service or expose sensitive
data over the network. (CVE-2015-4805, CVE-2015-4835, CVE-2015-4843,
CVE-2015-4844, CVE-2015-4860, CVE-2015-4868, CVE-2015-4881,
CVE-2015-4883)
A vulnerability was discovered in the OpenJDK JRE related to
information disclosure and data integrity. An attacker could exploit
this to expose sensitive data over the network. (CVE-2015-4806)
A vulnerability was discovered in the OpenJDK JRE related to data
integrity. An attacker could exploit this expose sensitive data over
the network. (CVE-2015-
Red Hat
ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
vendor_redhat·2015-10-20·CVSS 10.0
CVE-2015-4844 [CRITICAL] ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
Package: icu (Red Hat Enterprise Linux 5) - Will not fix
Package: icu (Red Hat Enterprise Linux 6) - Will not fix
Package: icu (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2015-4844: icu - Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE E...
vendor_debian·2015·CVSS 10.0
CVE-2015-4844 [CRITICAL] CVE-2015-4844: icu - Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE E...
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
Scope: local
bookworm: resolved (fixed in 57.1-1.1)
bullseye: resolved (fixed in 57.1-1.1)
forky: resolved (fixed in 57.1-1.1)
sid: resolved (fixed in 57.1-1.1)
trixie: resolved (fixed in 57.1-1.1)
GHSA
GHSA-2rrf-qm4c-8229: Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integ
ghsa_unreviewed·2022-05-13
CVE-2015-4844 [HIGH] GHSA-2rrf-qm4c-8229: Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integ
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
OSV
openjdk-7 vulnerabilities
osv·2015-10-28·CVSS 5.0
CVE-2015-4805 [MEDIUM] openjdk-7 vulnerabilities
openjdk-7 vulnerabilities
Multiple vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure, data integrity and availability. An attacker
could exploit these to cause a denial of service or expose sensitive
data over the network. (CVE-2015-4805, CVE-2015-4835, CVE-2015-4843,
CVE-2015-4844, CVE-2015-4860, CVE-2015-4868, CVE-2015-4881,
CVE-2015-4883)
A vulnerability was discovered in the OpenJDK JRE related to
information disclosure and data integrity. An attacker could exploit
this to expose sensitive data over the network. (CVE-2015-4806)
A vulnerability was discovered in the OpenJDK JRE related to data
integrity. An attacker could exploit this expose sensitive data over
the network. (CVE-2015-4872)
Multiple vulnerabilities were discovered in the OpenJDK JRE
OSV
CVE-2015-4844: Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integ
osv·2015-10-21·CVSS 10.0
CVE-2015-4844 [CRITICAL] CVE-2015-4844: Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integ
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-0494 ICU: integer signedness issue in IndicRearrangementProcessor (OpenJDK 2D, 8140543)
bugzilla·2016-01-15·CVSS 10.0
CVE-2016-0494 [CRITICAL] CVE-2016-0494 ICU: integer signedness issue in IndicRearrangementProcessor (OpenJDK 2D, 8140543)
CVE-2016-0494 ICU: integer signedness issue in IndicRearrangementProcessor (OpenJDK 2D, 8140543)
Integer signedness issues were discovered in IndicRearrangementProcessor and IndicRearrangementProcessor2 in the ICU Layout Engine. A specially crafted font file could cause an application using ICU to parse untrusted fonts to crash and, possibly, execute arbitrary code.
ICU code is embedded the 2D component in OpenJDK and used by FontManager. An untrusted Java application or applet could use this flaw to execute arbitrary code with Java Virtual Machine privileges and bypass Java sandbox restrictions.
Discussion:
Upstream fix changes type of firstGlyph and lastGlyph from unsigned int to signed int, reverting part of the fix for CVE-2015-4844 (bug 1273318) applied as part of the previous Oct
Bugzilla
CVE-2015-4844 ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
bugzilla·2015-10-20·CVSS 10.0
CVE-2015-4844 [CRITICAL] CVE-2015-4844 ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
CVE-2015-4844 ICU: missing boundary checks in layout engine (OpenJDK 2D, 8132042)
It was discovered that ICU Layout Engine was missing multiple boundary and error return checks. These could lead to buffer overflows and memory corruption. A specially crafted font file could cause an application using ICU to parse untrusted fonts to crash and, possibly, execute arbitrary code.
ICU code is embedded the 2D component in OpenJDK and used by FontManager. An untrusted Java application or applet could use this flaw to execute arbitrary code with Java Virtual Machine privileges and bypass Java sandbox restrictions.
Discussion:
Public now via Oracle Critical Patch Update - October 2015. Fixed in Oracle Java SE 6u105, 7u91, and 8u65.
External References:
http://www.oracle.com/technetwork/topics/
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00008.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00019.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00003.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00006.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00014.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-01/msg00005.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-01/msg00045.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1919.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1920.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1921.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1926.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1927.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1928.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2506.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2507.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2508.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2509.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2518.htmlhttp://www.debian.org/security/2015/dsa-3381http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlhttp://www.securityfocus.com/bid/77164http://www.securitytracker.com/id/1033884http://www.ubuntu.com/usn/USN-2784-1http://www.ubuntu.com/usn/USN-2827-1https://access.redhat.com/errata/RHSA-2016:1430https://security.gentoo.org/glsa/201603-11https://security.gentoo.org/glsa/201603-14http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00008.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00019.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00003.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00006.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-12/msg00014.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-01/msg00005.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-01/msg00045.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1919.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1920.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1921.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1926.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1927.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1928.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2506.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2507.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2508.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2509.htmlhttp://rhn.redhat.com/errata/RHSA-2015-2518.htmlhttp://www.debian.org/security/2015/dsa-3381http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlhttp://www.securityfocus.com/bid/77164http://www.securitytracker.com/id/1033884http://www.ubuntu.com/usn/USN-2784-1http://www.ubuntu.com/usn/USN-2827-1https://access.redhat.com/errata/RHSA-2016:1430https://security.gentoo.org/glsa/201603-11https://security.gentoo.org/glsa/201603-14
2015-10-21
Published