all InfoSec news
USN-6441-3: Linux kernel vulnerabilities
Oct. 30, 2023, 4:10 p.m. |
Ubuntu security notices ubuntu.com
kernel did not properly handle certain unusual packets from a
paravirtualized network frontend, leading to a buffer overflow. An attacker
in a guest VM could use this to cause a denial of service (host system
crash) or possibly execute arbitrary code. (CVE-2023-34319)
Kyle Zeng discovered that the networking stack implementation in the Linux
kernel did not properly validate skb object size in certain conditions. An
attacker could use …
arbitrary code attacker backend buffer buffer overflow code crash cve denial of service driver frontend host kernel linux linux kernel network overflow packets service system usn vulnerabilities xen
More from ubuntu.com / Ubuntu security notices
USN-6747-2: Firefox regressions
1 day, 5 hours ago |
ubuntu.com
USN-6760-1: Gerbv vulnerability
2 days, 10 hours ago |
ubuntu.com
LSN-0103-1: Kernel Live Patch Security Notice
2 days, 22 hours ago |
ubuntu.com
USN-6758-1: JSON5 vulnerability
2 days, 22 hours ago |
ubuntu.com
USN-6761-1: Anope vulnerability
3 days, 1 hour ago |
ubuntu.com
USN-6759-1: FreeRDP vulnerabilities
3 days, 16 hours ago |
ubuntu.com
USN-6757-1: PHP vulnerabilities
3 days, 18 hours ago |
ubuntu.com
USN-6744-3: Pillow vulnerability
3 days, 20 hours ago |
ubuntu.com
Jobs in InfoSec / Cybersecurity
Social Engineer For Reverse Engineering Exploit Study
@ Independent study | Remote
Data Privacy Manager m/f/d)
@ Coloplast | Hamburg, HH, DE
Cybersecurity Sr. Manager
@ Eastman | Kingsport, TN, US, 37660
KDN IAM Associate Consultant
@ KPMG India | Hyderabad, Telangana, India
Learning Experience Designer in Cybersecurity (f/m/div.) (Salary: ~113.000 EUR p.a.*)
@ Bosch Group | Stuttgart, Germany
Senior Security Engineer - SIEM
@ Samsara | Remote - US