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
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
2.4.3-alt1 built Jan. 31, 2022 Vladimir D. Seleznev in task #293696
Jan. 18, 2022 Vladimir D. Seleznev
- Updated to 2.4.3 (with multiple security fixes).
- Fixes:
+ CVE-2021-45960 issues with left shift by >= 29 places in function storeAtts that
can lead to realloc misbehavior;
+ CVE-2021-46143 Integer overflow on variable m_groupSize in function doProlog;
+ CVE-2022-22822 Integer overflows near memory allocation in function addBinding;
+ CVE-2022-22823 Integer overflows near memory allocation in function build_model;
+ CVE-2022-22824 Integer overflows near memory allocation in function defineAttribute;
+ CVE-2022-22825 Integer overflows near memory allocation in function lookup;
+ CVE-2022-22826 Integer overflows near memory allocation in function nextScaffoldPart;
+ CVE-2022-22827 Integer overflows near memory allocation in function storeAtts.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ALT Linux | 9 | src | expat | < 2.4.3-alt1 | expat-2.4.3-alt1.src.rpm |
ALT Linux | 9 | x86_64 | expat | < 2.4.3-alt1 | expat-2.4.3-alt1.x86_64.rpm |
ALT Linux | 9 | x86_64 | expat-debuginfo | < 2.4.3-alt1 | expat-debuginfo-2.4.3-alt1.x86_64.rpm |
ALT Linux | 9 | x86_64 | libexpat | < 2.4.3-alt1 | libexpat-2.4.3-alt1.x86_64.rpm |
ALT Linux | 9 | x86_64 | libexpat-debuginfo | < 2.4.3-alt1 | libexpat-debuginfo-2.4.3-alt1.x86_64.rpm |
ALT Linux | 9 | x86_64 | libexpat-devel | < 2.4.3-alt1 | libexpat-devel-2.4.3-alt1.x86_64.rpm |
ALT Linux | 9 | i586 | expat | < 2.4.3-alt1 | expat-2.4.3-alt1.i586.rpm |
ALT Linux | 9 | i586 | expat-debuginfo | < 2.4.3-alt1 | expat-debuginfo-2.4.3-alt1.i586.rpm |
ALT Linux | 9 | i586 | libexpat | < 2.4.3-alt1 | libexpat-2.4.3-alt1.i586.rpm |
ALT Linux | 9 | i586 | libexpat-debuginfo | < 2.4.3-alt1 | libexpat-debuginfo-2.4.3-alt1.i586.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
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C