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suseSuseOPENSUSE-SU-2021:1641-1
HistoryJul 11, 2021 - 12:00 a.m.

Security update for djvulibre (important)

2021-07-1100:00:00
lists.opensuse.org
15
djvulibre
vulnerabilities
update
cve-2021-32490
cve-2021-32491
cve-2021-32492
cve-2021-32493
patch
opensuse leap 15.3

EPSS

0.001

Percentile

30.4%

An update that fixes four vulnerabilities is now available.

Description:

This update for djvulibre fixes the following issues:

  • CVE-2021-32490 [bsc#1185895]: Out of bounds write in function
    DJVU:filter_bv() via crafted djvu file
  • CVE-2021-32491 [bsc#1185900]: Integer overflow in function render() in
    tools/ddjvu via crafted djvu file
  • CVE-2021-32492 [bsc#1185904]: Out of bounds read in function
    DJVU:DataPool:has_data() via crafted djvu file
  • CVE-2021-32493 [bsc#1185905]: Heap buffer overflow in function
    DJVU:GBitmap:decode() via crafted djvu file

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 Leap 15.3:

    zypper in -t patch openSUSE-SLE-15.3-2021-1641=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.3aarch64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.aarch64.rpm
openSUSE Leap15.3ppc64le< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.ppc64le.rpm
openSUSE Leap15.3s390x< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.s390x.rpm
openSUSE Leap15.3x86_64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.x86_64.rpm
openSUSE Leap15.3noarch< - openSUSE Leap 15.3 (noarch):- openSUSE Leap 15.3 (noarch):.noarch.rpm