openSUSE-SU-2021:2802-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2802-1.json
JSON Data
https://api.osv.dev/v1/vulns/openSUSE-SU-2021:2802-1
Related
Published
2021-08-20T08:47:30Z
Modified
2021-08-20T08:47:30Z
Summary
Security update for libmspack
Details

This update for libmspack fixes the following issues:

  • CVE-2018-14681: Bad KWAJ file header extensions could cause a one or two byte overwrite. (bsc#1103032)
  • CVE-2018-14682: There is an off-by-one error in the TOLOWER() macro for CHM decompression. (bsc#1103032)
  • CVE-2018-14679: There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service. (bsc#1103032)
References

Affected packages

openSUSE:Leap 15.3 / libmspack

Package

Name
libmspack
Purl
purl:rpm/suse/libmspack&distro=openSUSE%20Leap%2015.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6-3.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "libmspack-devel": "0.6-3.11.1",
            "libmspack0": "0.6-3.11.1",
            "libmspack0-32bit": "0.6-3.11.1",
            "mspack-tools": "0.6-3.11.1"
        }
    ]
}