CVE catalog

CVE-2026-82821

A vulnerability was determined in FLVMeta up to 1.2.2. Affected by this vulnerability is the function amf_object_get of the file src/amf.c of the component AMF Object Parsing. This manipulation causes

[CVE catalog]

Severity
Low · CVSS 2.1CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published
Updated
Source
[NVD] · [CVE record]
EPSS
0.58% · Oct 25, 2026

A vulnerability was determined in FLVMeta up to 1.2.2. Affected by this vulnerability is the function amf_object_get of the file src/amf.c of the component AMF Object Parsing. This manipulation causes null pointer dereference. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 52642f7dfb76ec7334016622dde60b1ae963d79b. To fix this issue, it is recommended to deploy a patch. The project maintainer doubts the security impact: "While I acknowledged the bugs and provided fixes, I have yet to see any way to exploit these alleged vulnerabilities."

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianflvmetasid1.2.2-2vulnerable
Debianflvmetaforky1.2.2-2vulnerable
Debianflvmetatrixie1.2.2-1vulnerable
Debianflvmetabookworm1.2.1-1vulnerable

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianflvmetasourcesid(unfixed)unimportantNot reportedNot reported
Debianflvmetasourceforky(unfixed)unimportantNot reportedNot reported
Debianflvmetasourcetrixie(unfixed)unimportantNot reportedNot reported
Debianflvmetasourcebookworm(unfixed)unimportantNot reportedNot reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • [flvmeta]Affected

    Source package: [flvmeta]

    Details (2)

    • 1.2.1-1+b1 · amd64 · bookworm

      Affected

      nvd · flvmeta · debian · bookworm; nvd · flvmeta · debian · 12

    • 1.2.1-1+b1 · arm64 · bookworm

      Affected

      nvd · flvmeta · debian · bookworm; nvd · flvmeta · debian · 12

[Debian 13 (Trixie)]

  • [flvmeta]Affected
    Details (2)

    • 1.2.2-1 · amd64 · trixie

      Affected

      nvd · flvmeta · debian · 13

    • 1.2.2-1 · arm64 · trixie

      Affected

      nvd · flvmeta · debian · 13

Observed:

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database]