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TI-2020-18839 Aliases CVE-2020-36646GHSA-2mm8-pf66-mch4

MediaArea ZenLib Ztring.cpp Date_From_Seconds_1970_Local unknown vulnerability

Priority LOW 35CWE-690Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

A vulnerability classified as problematic has been found in MediaArea ZenLib up to 0.4.38. This affects the function Ztring::Date_From_Seconds_1970_Local of the file Source/ZenLib/Ztring.cpp. The manipulation of the argument Value leads to unchecked return value to null pointer dereference. Upgrading to version 0.4.39 is able to address this issue. The identifier of the patch is 6475fcccd37c9cf17e0cfe263b5fe0e2e47a8408. It is recommended to upgrade the affected component. The identifier VDB-217629 was assigned to this vulnerability.

Why it matters now

EPSS 0.01277 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
MediaAreaZenLib0.4.0; 0.4.1; 0.4.2; 0.4.3; 0.4.4; 0.4.5; 0.4.6; 0.4.7; 0.4.8; 0.4.9; 0.4.10; 0.4.11; 0.4.12; 0.4.13; 0.4.14; 0.4.15; 0.4.16; 0.4.17; 0.4.18; 0.4.19; 0.4.20; 0.4.21; 0.4.22; 0.4.23; 0.4.24; 0.4.25; 0.4.26; 0.4.27; 0.4.28; 0.4.29; 0.4.30; 0.4.31; 0.4.32; 0.4.33; 0.4.34; 0.4.35; 0.4.36; 0.4.37; 0.4.38—No fix listedCNA
  • ZenLib VendorMediaArea Affected 0.4.0; 0.4.1; 0.4.2; 0.4.3; 0.4.4; 0.4.5; 0.4.6; 0.4.7; 0.4.8; 0.4.9; 0.4.10; 0.4.11; 0.4.12; 0.4.13; 0.4.14; 0.4.15; 0.4.16; 0.4.17; 0.4.18; 0.4.19; 0.4.20; 0.4.21; 0.4.22; 0.4.23; 0.4.24; 0.4.25; 0.4.26; 0.4.27; 0.4.28; 0.4.29; 0.4.30; 0.4.31; 0.4.32; 0.4.33; 0.4.34; 0.4.35; 0.4.36; 0.4.37; 0.4.38 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mediaarea:zenlib:*:*:*:*:*:*:*:*0.4.0 to before 0.4.39VulnerableMediaArea
  • cpe:2.3:a:mediaarea:zenlib:*:*:*:*:*:*:*:* Versions 0.4.0 to before 0.4.39 Vulnerable ·MediaArea

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-36646
  2. 2026-10-03 Alias added: GHSA-2mm8-pf66-mch4

References

Patch 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences