CVE-2026-79699Patch

LOWCVSS 4.4 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

A flaw was found in the containers/storage library. A crafted tar archive containing a malicious whiteout header (e.g. victim/.wh.) can cause the extraction destination directory to be replaced with an arbitrary file when processed by storage/pkg/archive.UnpackLayer, ApplyLayer, or ApplyUncompressedLayer.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-59

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-22: 1Patch / Workaround · 2026-09-22: 109-22
Signal classification1 categories
Patch
1100.0%
Referenced assets2 URLs
Full discourse1 post
  • Podman@Podman_io
    Patch

    Two more Podman releases dropped! Podman v6.1.2 (https://github.com/podman-container-tools/podman/releases/tag/v6.1.2) and v5.8.7 (https://github.com/podman-container-tools/podman/releases/tag/v5.8.7). Both address 3 CVEs: CVE-2025-11395, CVE-2026-79699, and CVE-2026-79705. #podman #opensource

    Post summary

    The announcement details the release of Podman v6.1.2 and v5.8.7, explicitly stating these versions patch three specific CVEs. The primary focus is the availability of the fixed versions.

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