AlmaLinuxALSA-2021:1842Moderate: raptor2 security and bug fix update
7.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
0.004 Low
EPSS
Percentile
74.8%
Raptor is the RDF Parser Toolkit for Redland that provides a set of standalone RDF parsers, generating triples from RDF/XML or N-Triples.
Security Fix(es):
-
raptor: heap-based buffer overflows due to an error in calculating the maximum nspace declarations for the XML writer (CVE-2017-18926)
-
raptor2: malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common (CVE-2020-25713)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| almalinux | 8 | i686 | raptor2-devel | < 2.0.15-16.el8 | raptor2-devel-2.0.15-16.el8.i686.rpm |
| almalinux | 8 | x86_64 | raptor2 | < 2.0.15-16.el8 | raptor2-2.0.15-16.el8.x86_64.rpm |
| almalinux | 8 | x86_64 | raptor2-devel | < 2.0.15-16.el8 | raptor2-devel-2.0.15-16.el8.x86_64.rpm |
| almalinux | 8 | aarch64 | raptor2-devel | < 2.0.15-16.el8 | raptor2-devel-2.0.15-16.el8.aarch64.rpm |
| almalinux | 8 | aarch64 | raptor2 | < 2.0.15-16.el8 | raptor2-2.0.15-16.el8.aarch64.rpm |
| almalinux | 8 | i686 | raptor2 | < 2.0.15-16.el8 | raptor2-2.0.15-16.el8.i686.rpm |
| almalinux | 8 | ppc64le | raptor2-devel | < 2.0.15-16.el8 | raptor2-devel-2.0.15-16.el8.ppc64le.rpm |
| almalinux | 8 | ppc64le | raptor2 | < 2.0.15-16.el8 | raptor2-2.0.15-16.el8.ppc64le.rpm |
Related
7.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
0.004 Low
EPSS
Percentile
74.8%