Zafiyetler / CVE-2020-9366

kritik

CVE-2020-9366

screen: Out of bounds access when setting w_xtermosc after OSC 49

Yayın Değişiklik CWE 787
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat6.1CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Red Hat (orta).

Açıklama

A buffer overflow was found in the way GNU Screen before 4.8.0 treated the special escape OSC 49. Specially crafted output, or a special program, could corrupt memory and crash Screen or possibly have unspecified other impact.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
alpine 3.10screen4.6.2-r1
alpine 3.11screen4.7.0-r1
alpine 3.12screen4.8.0-r0
alpine 3.13screen4.8.0-r0
alpine 3.14screen4.8.0-r0
alpine 3.15screen4.8.0-r0
alpine 3.16screen4.8.0-r0
alpine 3.17screen4.8.0-r0
alpine 3.18screen4.8.0-r0
alpine 3.19screen4.8.0-r0
alpine 3.20screen4.8.0-r0
alpine 3.21screen4.8.0-r0
23 kaynaktaki 23 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
alpine 3.10screen4.6.2-r1
alpine 3.11screen4.7.0-r1
alpine 3.12screen4.8.0-r0
alpine 3.13screen4.8.0-r0
alpine 3.14screen4.8.0-r0
alpine 3.15screen4.8.0-r0
alpine 3.16screen4.8.0-r0
alpine 3.17screen4.8.0-r0
alpine 3.18screen4.8.0-r0
alpine 3.19screen4.8.0-r0
alpine 3.20screen4.8.0-r0
alpine 3.21screen4.8.0-r0
alpine 3.22screen4.8.0-r0
alpine 3.23screen4.8.0-r0
alpine 3.24screen4.8.0-r0
alpine 3.8screen4.6.2-r1
alpine 3.9screen4.6.2-r1
alpine edgescreen4.8.0-r0
debian 11screen4.8.0-1
debian 12screen4.8.0-1
debian 13screen4.8.0-1
debian 14screen4.8.0-1
echoscreen4.8.0-1

Referanslar

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.