The vulnerability of the Exiv2::Internal::PngChunk::keyTXTChunk function in the pngchunk_int.cpp library, which is used for managing metadata of media files. This vulnerability allows a attacker to cause a service failure.
🗓️ 21 Mar 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 10 Views
| Reporter | Title | Published | Views | Family All 71 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in exiv2 | 20 May 202605:53 | – | astralinux |
 | Exiv2 pngchunk_int.cpp file heap buffer overflow vulnerability | 15 Dec 201700:00 | – | cnvd |
 | CVE-2017-17669 | 13 Dec 201700:00 | – | cve |
 | CVE-2017-17669 | 13 Dec 201700:00 | – | cvelist |
 | [SECURITY] [DLA 3265-1] exiv2 security update | 10 Jan 202317:02 | – | debian |
 | CVE-2017-17669 | 13 Dec 201700:00 | – | debiancve |
 | Debian dla-3265 : exiv2 - security update | 11 Jan 202300:00 | – | nessus |
| EulerOS 2.0 SP2 : exiv2 (EulerOS-SA-2019-2375) | 10 Dec 201900:00 | – | nessus |
| EulerOS 2.0 SP3 : exiv2 (EulerOS-SA-2019-2576) | 19 Dec 201900:00 | – | nessus |
| EulerOS 2.0 SP5 : exiv2 (EulerOS-SA-2019-2710) | 23 Dec 201900:00 | – | nessus |
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20 Jan 2026 00:00Current
7High risk
Vulners AI Score7
CVSS 24.3
CVSS 36.5
EPSS0.01598