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osvGoogleOSV:RLSA-2022:1797
HistoryMay 10, 2022 - 8:01 a.m.

Moderate: compat-exiv2-026 security update

2022-05-1008:01:46
Google
osv.dev
11
exiv2 library
image metadata
security update
cve-2020-18898
rocky linux 8.6

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

48.5%

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats.

Security Fix(es):

  • exiv2: stack exhaustion issue in the printIFDStructure function may lead to DoS (CVE-2020-18898)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 8.6 Release Notes linked from the References section.