9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.038 Low
EPSS
Percentile
91.8%
Issue Overview:
Heap-based buffer overflow in the find_fixedlength function in pcre_compile.c in PCRE before 8.38 allows remote attackers to cause a denial of service (crash) or obtain sensitive information from heap memory and possibly bypass the ASLR protection mechanism via a crafted regular expression with an excess closing parenthesis. (CVE-2015-5073)
PCRE before 8.38 mishandles the [: and \ substrings in character classes, which allows remote attackers to cause a denial of service (uninitialized memory read) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror. (CVE-2015-8390)
PCRE before 8.38 mishandles the (?(<digits>) and (?(R<digits>) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror. (CVE-2015-8394)
Affected Packages:
glib2
Issue Correction:
Run yum update glib2 to update your system.
New Packages:
i686:
glib2-devel-2.36.3-5.26.amzn1.i686
glib2-2.36.3-5.26.amzn1.i686
glib2-debuginfo-2.36.3-5.26.amzn1.i686
glib2-fam-2.36.3-5.26.amzn1.i686
noarch:
glib2-doc-2.36.3-5.26.amzn1.noarch
src:
glib2-2.36.3-5.26.amzn1.src
x86_64:
glib2-2.36.3-5.26.amzn1.x86_64
glib2-fam-2.36.3-5.26.amzn1.x86_64
glib2-devel-2.36.3-5.26.amzn1.x86_64
glib2-debuginfo-2.36.3-5.26.amzn1.x86_64
Red Hat: CVE-2015-5073, CVE-2015-8390, CVE-2015-8394
Mitre: CVE-2015-5073, CVE-2015-8390, CVE-2015-8394
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | glib2-devel | < 2.36.3-5.26.amzn1 | glib2-devel-2.36.3-5.26.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glib2 | < 2.36.3-5.26.amzn1 | glib2-2.36.3-5.26.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glib2-debuginfo | < 2.36.3-5.26.amzn1 | glib2-debuginfo-2.36.3-5.26.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glib2-fam | < 2.36.3-5.26.amzn1 | glib2-fam-2.36.3-5.26.amzn1.i686.rpm |
Amazon Linux | 1 | noarch | glib2-doc | < 2.36.3-5.26.amzn1 | glib2-doc-2.36.3-5.26.amzn1.noarch.rpm |
Amazon Linux | 1 | x86_64 | glib2 | < 2.36.3-5.26.amzn1 | glib2-2.36.3-5.26.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | glib2-fam | < 2.36.3-5.26.amzn1 | glib2-fam-2.36.3-5.26.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | glib2-devel | < 2.36.3-5.26.amzn1 | glib2-devel-2.36.3-5.26.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | glib2-debuginfo | < 2.36.3-5.26.amzn1 | glib2-debuginfo-2.36.3-5.26.amzn1.x86_64.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.038 Low
EPSS
Percentile
91.8%