CVE-2020-19488 — NULL Pointer Dereference in Gpac

CWE-476 — NULL Pointer Dereference4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 62.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GpacDebian Gpac
Timeline
PublishedJul 21
Latest updateMay 24

Description

An issue was discovered in box_code_apple.c:119 in Gpac MP4Box 0.8.0, allows attackers to cause a Denial of Service due to an invalid read on function ilst_item_Read.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/gpac< gpac 1.0.1+dfsg1-2 (bullseye)
▶Debiangpac/gpac< 1.0.1+dfsg1-2
▶NVDgpac/gpac0.8.0

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-qw8r-2q96-q84j: An issue was discovered in box_code_apple↗2022-05-24
▶
OSV
CVE-2020-19488: An issue was discovered in box_code_apple↗2021-07-21
▶

📋Vendor Advisories

1
Debian
CVE-2020-19488: gpac - An issue was discovered in box_code_apple.c:119 in Gpac MP4Box 0.8.0, allows att...↗2020
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CVE-2020-19488 — NULL Pointer Dereference in Gpac | cvebase