GitHub Advisory DatabaseGHSA-CF46-6XXH-PC75libxslt Type Confusion vulnerability that affects Nokogiri
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS
Percentile
72.7%
In numbers.c in libxslt 1.1.33, a type holding grouping characters of an xsl:number instruction was too narrow and an invalid character/length combination could be passed to xsltNumberFormatDecimal, leading to a read of uninitialized stack data.
Nokogiri prior to version 1.10.5 used a vulnerable version of libxslt. Nokogiri 1.10.5 updated libxslt to version 1.1.34 to address this and other vulnerabilities in libxslt.
Affected configurations
References
lists.opensuse.org/opensuse-security-announce/2020-05/msg00062.html
seclists.org/fulldisclosure/2019/Aug/11
seclists.org/fulldisclosure/2019/Aug/13
seclists.org/fulldisclosure/2019/Aug/14
seclists.org/fulldisclosure/2019/Aug/15
seclists.org/fulldisclosure/2019/Jul/22
seclists.org/fulldisclosure/2019/Jul/23
seclists.org/fulldisclosure/2019/Jul/24
seclists.org/fulldisclosure/2019/Jul/26
seclists.org/fulldisclosure/2019/Jul/31
seclists.org/fulldisclosure/2019/Jul/37
seclists.org/fulldisclosure/2019/Jul/38
www.openwall.com/lists/oss-security/2019/11/17/2
bugs.chromium.org/p/oss-fuzz/issues/detail?id=15069
github.com/advisories/GHSA-cf46-6xxh-pc75
github.com/sparklemotion/nokogiri/blob/f7aa3b0b29d6fe5fafe93dacd9b96b6b3d16b7ec/CHANGELOG.md?plain=1#L796
github.com/sparklemotion/nokogiri/commit/43a175339b47b8c604508813fc75b83f13cd173e
github.com/sparklemotion/nokogiri/issues/1943
github.com/sparklemotion/nokogiri/releases/tag/v1.10.5
gitlab.gnome.org/GNOME/libxslt/commit/6ce8de69330783977dd14f6569419489875fb71b
lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E
lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E
lists.debian.org/debian-lts-announce/2019/07/msg00020.html
lists.fedoraproject.org/archives/list/[email protected]/message/IOYJKXPQCUNBMMQJWYXOR6QRUJZHEDRZ/
nvd.nist.gov/vuln/detail/CVE-2019-13118
oss-fuzz.com/testcase-detail/5197371471822848
seclists.org/bugtraq/2019/Aug/21
seclists.org/bugtraq/2019/Aug/22
seclists.org/bugtraq/2019/Aug/23
seclists.org/bugtraq/2019/Aug/25
seclists.org/bugtraq/2019/Jul/35
seclists.org/bugtraq/2019/Jul/36
seclists.org/bugtraq/2019/Jul/37
seclists.org/bugtraq/2019/Jul/40
seclists.org/bugtraq/2019/Jul/41
seclists.org/bugtraq/2019/Jul/42
security.netapp.com/advisory/ntap-20190806-0004/
security.netapp.com/advisory/ntap-20200122-0003/
support.apple.com/kb/HT210346
support.apple.com/kb/HT210348
support.apple.com/kb/HT210351
support.apple.com/kb/HT210353
support.apple.com/kb/HT210356
support.apple.com/kb/HT210357
support.apple.com/kb/HT210358
usn.ubuntu.com/4164-1/
www.oracle.com/security-alerts/cpujan2020.html
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS
Percentile
72.7%