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Sigurnosni nedostaci programskog paketa upx

  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LSU

openSUSE Security Update: Security update for upx

Announcement ID: openSUSE-SU-2020:0180-1
Rating: moderate
References: #1094138 #1141777 #1143839 #1159833 #1159920

Cross-References: CVE-2018-11243 CVE-2019-1010048 CVE-2019-14296
CVE-2019-20021 CVE-2019-20053
Affected Products:
openSUSE Backports SLE-15-SP1

An update that fixes 5 vulnerabilities is now available.


This update for upx to version 3.96 fixes the following issues:

– CVE-2019-1010048: Fixed a denial of service in
PackLinuxElf32::PackLinuxElf32help1() (boo#1141777).
– CVE-2019-14296: Fixed a denial of service in canUnpack() (boo#1143839).
– CVE-2019-20021: Fixed a heap-based buffer over-read in canUnpack()
– CVE-2019-20053: Fixed a denial of service in canUnpack() (boo#1159920).
– CVE-2018-11243: Fixed a denial of service in PackLinuxElf64::unpack()

– Update to version 3.96
* Bug fixes: [CVE-2019-1010048, boo#1141777] [CVE-2019-14296,
boo#1143839] [CVE-2019-20021, boo#1159833] [CVE-2019-20053,
boo#1159920] [CVE-2018-11243 partially – ticket 206 ONLY, boo#1094138]
– Update to version 3.95
* Flag –force-pie when ET_DYN main program is not marked as DF_1_PIE
* Better compatibility with varying layout of address space on Linux
* Support for 4 PT_LOAD layout in ELF generated by binutils-2.31
* bug fixes, particularly better diagnosis of malformed input
* bug fixes – see

This update was imported from the openSUSE:Leap:15.1:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

– openSUSE Backports SLE-15-SP1:

zypper in -t patch openSUSE-2020-180=1

Package List:

– openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):



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AutorVlatka Misic
Cert idNCERT-REF-2020-02-0001-ADV
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