CVE-2022-47659 — Out-of-bounds Write in Gpac

CWE-787 — Out-of-bounds Write12 documents4 sources
Severity
7.8HIGHNVD
OSV4.7
EPSS
0.1%
top 83.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GpacLinux KernelDebian Gpac
Timeline
PublishedJan 5
Latest updateMar 24

Description

GPAC MP4box 2.1-DEV-rev644-g5c4df2a67 is vulnerable to Buffer Overflow in gf_bs_read_data

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶NVDgpac/gpac< 2.2.0
▶debiandebian/gpac< gpac 1.0.1+dfsg1-4+deb11u2 (bullseye)
▶Debiangpac/gpac< 1.0.1+dfsg1-4+deb11u2
▶Ubuntulinux/linux_kernel< 4.4.0-278.312+1

Patches

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

🔴Vulnerability Details

10
OSV
linux-azure, linux-azure-4.15 vulnerabilities↗2026-03-24
▶
OSV
linux-azure vulnerabilities↗2026-03-24
▶
OSV
linux-azure-fips vulnerabilities↗2026-03-24
▶
OSV
linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities↗2026-03-20
▶
OSV
linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities↗2026-03-20
▶

📋Vendor Advisories

1
Debian
CVE-2022-47659: gpac - GPAC MP4box 2.1-DEV-rev644-g5c4df2a67 is vulnerable to Buffer Overflow in gf_bs_...↗2022
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CVE-2022-47659 — Out-of-bounds Write in Gpac | cvebase