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Test Kennung:1.3.6.1.4.1.25623.1.1.10.2021.0113
Kategorie:Mageia Linux Local Security Checks
Titel:Mageia: Security Advisory (MGASA-2021-0113)
Zusammenfassung:The remote host is missing an update for the 'jasper' package(s) announced via the MGASA-2021-0113 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'jasper' package(s) announced via the MGASA-2021-0113 advisory.

Vulnerability Insight:
jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based
buffer over-read when there is an invalid relationship between the number of
channels and the number of image components (CVE-2021-3272).

A flaw was found in jasper. An out of bounds read issue was found in jp2_decode
function which may lead to disclosure of information or program crash
(CVE-2021-26926).

A flaw was found in jasper. A null pointer dereference in jp2_decode in
jp2_dec.c may lead to program crash and denial of service (CVE-2021-26927).

Affected Software/OS:
'jasper' package(s) on Mageia 7.

Solution:
Please install the updated package(s).

CVSS Score:
5.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:N/A:P

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2021-26926
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRZFZSJ4UVLLMXSKHR455TAC2SD3TOHI/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JSXESYUHMO522Z3RHXOQ2SJNWP3XTO67/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JYVCFVTVPL66OS7LCNLUSYCMYQAVWXMM/
https://github.com/jasper-software/jasper/commit/41f214b121b837fa30d9ca5f2430212110f5cd9b
https://github.com/jasper-software/jasper/issues/264
Common Vulnerability Exposure (CVE) ID: CVE-2021-26927
https://github.com/jasper-software/jasper/issues/265
Common Vulnerability Exposure (CVE) ID: CVE-2021-3272
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HD2Y2LT4N5ZWCMKYCUIKB3XODNJLOW3J/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BZFU2F6UW4L2FJE65WJLWGUIELDWCL7/
https://github.com/jasper-software/jasper/issues/259
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