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OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:160122
[Rus]
Version
3
Class
patch
ALTXid
366607
Language
English
Severity
High
Title
SUSE-SU-2021:2793-1 -- Security update for openexr
Description
This update for openexr fixes the security issues.
Family
unix
Platform
SUSE CaaS Platform 4.0
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Server for SAP 15
Product
openexr
Reference
VENDOR: SUSE-SU-2021:2793-1
VENDOR: SUSE-SU-2021:2793-1
Id:
SUSE-SU-2021:2793-1
Reference:
https://www.suse.com/support/update/announcement/2021/SUSE-SU-20212793-1/
CVE: CVE-2021-20298
CVE: CVE-2021-20298
Id:
CVE-2021-20298
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20298
Comment
: A flaw was found in OpenEXR's B44Compressor. This flaw allows an attacker who can submit a crafted file to be processed by OpenEXR, to exhaust all memory accessible to the application. The highest threat from this vulnerability is to system availability.
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://github.com/AcademySoftwareFoundation/openexr/commit/85fd638ae0d5fa132434f4cbf32590261c1dba97 (MISC)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25913 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1939156 (MISC)
https://access.redhat.com/security/cve/CVE-2021-20298 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/pull/843 (MISC)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
CVE: CVE-2021-20299
CVE: CVE-2021-20299
Id:
CVE-2021-20299
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20299
Comment
: A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0f (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1939154 (MISC)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
CVE: CVE-2021-20300
CVE: CVE-2021-20300
Id:
CVE-2021-20300
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20300
Comment
: A flaw was found in OpenEXR's hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.
CVSSv2 Score:
7.1
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25562 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1939153 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/pull/836 (MISC)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
CVE: CVE-2021-20302
CVE: CVE-2021-20302
Id:
CVE-2021-20302
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20302
Comment
: A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.
CVSSv2 Score:
7.1
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25894 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1939161 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/pull/842 (MISC)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
CVE: CVE-2021-20303
CVE: CVE-2021-20303
Id:
CVE-2021-20303
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20303
Comment
: A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.
CVSSv2 Score:
5.8
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:P
CVSSv3 Score:
6.1
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1939151 (MISC)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/pull/831 (MISC)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
CVE: CVE-2021-20304
CVE: CVE-2021-20304
Id:
CVE-2021-20304
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20304
Comment
: A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability.
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
https://access.redhat.com/security/cve/CVE-2021-20304 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/pull/849 (MISC)
https://github.com/AcademySoftwareFoundation/openexr/commit/51a92d67f53c08230734e74564c807043cbfe41e (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1939157 (MISC)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26229 (MISC)
GLSA-202210-31 (GENTOO)
CVE: CVE-2021-3476
CVE: CVE-2021-3476
Id:
CVE-2021-3476
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3476
Comment
: A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to OpenEXR could trigger shift overflows, potentially affecting application availability.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE:
190 (Integer Overflow or Wraparound)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1939145 (MISC)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24787 (MISC)
[debian-lts-announce] 20210703 [SECURITY] [DLA 2701-1] openexr security update (MLIST)
GLSA-202107-27 (GENTOO)
[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update (MLIST)
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