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CVE-2022-48303

CVE-2022-48303

CVSS 5.5 MEDIUMEPSS 4.5%CWE-125
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.5EPSS 4.5%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
30 ene 2023Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Productos afectados
n/a · n/a

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Referencias
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRY7VEL4AIG3GLIEVCTOXRZNSVYDYYUD/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5VQYCO52Z7GAVCLRYUITN7KXHLRZQS4/https://savannah.gnu.org/bugs/?62387https://savannah.gnu.org/patch/?10307