Amazon Linux 2 Security Advisory: ALAS-2019-1150
Advisory Release Date: 2019-01-23 23:21 Pacific
Advisory Updated Date: 2019-01-25 00:56 Pacific
Severity:
Low
Issue Overview:
The JPC_NOMINALGAIN function in jpc/jpc_t1cod.c in JasPer through 2.0.12 allows remote attackers to cause a denial of service (JPC_COX_RFT assertion failure) via unspecified vectors.(CVE-2016-9396)
JasPer 2.0.12 is vulnerable to a NULL pointer exception in the function jp2_encode which failed to check to see if the image contained at least one component resulting in a denial-of-service.(CVE-2017-1000050)
Affected Packages:
jasper
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update jasper to update your system.
New Packages:
aarch64:
jasper-1.900.1-33.amzn2.aarch64
jasper-devel-1.900.1-33.amzn2.aarch64
jasper-libs-1.900.1-33.amzn2.aarch64
jasper-utils-1.900.1-33.amzn2.aarch64
jasper-debuginfo-1.900.1-33.amzn2.aarch64
i686:
jasper-1.900.1-33.amzn2.i686
jasper-devel-1.900.1-33.amzn2.i686
jasper-libs-1.900.1-33.amzn2.i686
jasper-utils-1.900.1-33.amzn2.i686
jasper-debuginfo-1.900.1-33.amzn2.i686
src:
jasper-1.900.1-33.amzn2.src
x86_64:
jasper-1.900.1-33.amzn2.x86_64
jasper-devel-1.900.1-33.amzn2.x86_64
jasper-libs-1.900.1-33.amzn2.x86_64
jasper-utils-1.900.1-33.amzn2.x86_64
jasper-debuginfo-1.900.1-33.amzn2.x86_64