PT-2019-13134 · Exiv2+6 · Exiv2+6

Kevinbackhouse · Published 2019-06-30 · Updated 2023-03-03 · CVE-2019-13111

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Exiv2 versions 0.27.1 and earlier

Description The issue is related to an integer overflow in the WebPImage::decodeChunks function, which can be triggered by a crafted WEBP image file. This can cause a denial of service due to a large heap allocation followed by a very long running loop.

Recommendations For Exiv2 versions 0.27.1 and earlier, update to a version later than 0.27.1 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALSA-2020:1577

ALT-PU-2019-2468

ALT-PU-2019-2590

CESA-2020_1577

CVE-2019-13111

MGASA-2020-0196

OPENSUSE-SU-2022_3889-1

OPENSUSE-SU-2022_3892-1

RHSA-2020:1577

RHSA-2020_1577

RLSA-2020:1577

SUSE-SU-2022:3889-1

SUSE-SU-2022:3892-1

SUSE-SU-2022_3892-1

Affected Products

Alt Linux

Almalinux

Centos

Exiv2

Red Hat

Rocky Linux

Suse

References · 116

• 🔥 https://github.com/Exiv2/exiv2/issues/791 · Exploit
• https://github.com/Exiv2/exiv2/pull/797 · Patch
• https://osv.dev/vulnerability/CVE-2019-13111 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0196 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2019-13111 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13111 · Security Note
• https://osv.dev/vulnerability/ALSA-2020:1577 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3892-1 · Vendor Advisory
• https://errata.almalinux.org/8/ALSA-2020-1577.html · Vendor Advisory
• https://osv.dev/vulnerability/RLSA-2020:1577 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2020-1577.html · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-13111 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:3889-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0196.html · Security Note