Security update for exiv2 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:3892-1 Final 1 1 2022-11-07T14:35:48Z current 2022-11-07T14:35:48Z 2022-11-07T14:35:48Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for exiv2 This update for exiv2 fixes the following issues: - CVE-2019-13111: Fixed nteger overflow in WebPImage:decodeChunks (bsc#1142679). - CVE-2021-29463: Fixed out-of-bounds read (bsc#1185913). - CVE-2021-34334: Fixed a DoS due to integer overflow in loop counter bug (bsc#1189338). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-3892,SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3892,openSUSE-SLE-15.3-2022-3892 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20223892-1/ Link for SUSE-SU-2022:3892-1 https://lists.suse.com/pipermail/sle-security-updates/2022-November/012824.html E-Mail link for SUSE-SU-2022:3892-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1142679 SUSE Bug 1142679 https://bugzilla.suse.com/1185913 SUSE Bug 1185913 https://bugzilla.suse.com/1189338 SUSE Bug 1189338 https://www.suse.com/security/cve/CVE-2019-13111/ SUSE CVE CVE-2019-13111 page https://www.suse.com/security/cve/CVE-2021-29463/ SUSE CVE CVE-2021-29463 page https://www.suse.com/security/cve/CVE-2021-34334/ SUSE CVE CVE-2021-34334 page SUSE Linux Enterprise Module for Desktop Applications 15 SP3 openSUSE Leap 15.3 exiv2-0.26-150000.6.21.1 exiv2-lang-0.26-150000.6.21.1 libexiv2-26-0.26-150000.6.21.1 libexiv2-26-32bit-0.26-150000.6.21.1 libexiv2-26-64bit-0.26-150000.6.21.1 libexiv2-devel-0.26-150000.6.21.1 libexiv2-doc-0.26-150000.6.21.1 libexiv2-26-0.26-150000.6.21.1 as a component of SUSE Linux Enterprise Module for Desktop Applications 15 SP3 libexiv2-devel-0.26-150000.6.21.1 as a component of SUSE Linux Enterprise Module for Desktop Applications 15 SP3 exiv2-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 exiv2-lang-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 libexiv2-26-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 libexiv2-26-32bit-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 libexiv2-devel-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 libexiv2-doc-0.26-150000.6.21.1 as a component of openSUSE Leap 15.3 A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (large heap allocation followed by a very long running loop) via a crafted WEBP image file. CVE-2019-13111 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-26-0.26-150000.6.21.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-lang-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-32bit-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-doc-0.26-150000.6.21.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20223892-1/ https://www.suse.com/security/cve/CVE-2019-13111.html CVE-2019-13111 https://bugzilla.suse.com/1142679 SUSE Bug 1142679 Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.3 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `insert`. The bug is fixed in version v0.27.4. CVE-2021-29463 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-26-0.26-150000.6.21.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-lang-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-32bit-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-doc-0.26-150000.6.21.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20223892-1/ https://www.suse.com/security/cve/CVE-2021-29463.html CVE-2021-29463 https://bugzilla.suse.com/1185913 SUSE Bug 1185913 Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.5. CVE-2021-34334 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-26-0.26-150000.6.21.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-0.26-150000.6.21.1 openSUSE Leap 15.3:exiv2-lang-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-26-32bit-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-devel-0.26-150000.6.21.1 openSUSE Leap 15.3:libexiv2-doc-0.26-150000.6.21.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20223892-1/ https://www.suse.com/security/cve/CVE-2021-34334.html CVE-2021-34334 https://bugzilla.suse.com/1189338 SUSE Bug 1189338