CVE-2019-13109 | BDVDB-2026-118490 Detail

Description#

An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://github.com/Exiv2/exiv2/issues/790
https://github.com/Exiv2/exiv2/pull/795
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/

Exploit#

No public exploit known

History#

Version 12019-06-30Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.