VDB

CVE-2008-4539

CVE-2008-4539 PUBLISHED CVSS 8.600000381469727 HIGH

Heap-based buffer overflow in the Cirrus VGA implementation in (1) KVM before kvm-82 and (2) QEMU on Debian GNU/Linux and Ubuntu might allow local users to gain privileges by using the VNC console for a connection, aka the LGD-54XX "bitblt" heap overflow. NOTE: this issue exists because of an incorrect fix for CVE-2007-1320.

EPSS 0.05% · 15.2th percentile

Risk Scores

CVSS 4.0
8.600000381469727
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.05%
15.2th percentile

Affected Products

VendorProductVersions
qemuqemu0
n/an/a*
canonicalubuntu_linux8.04, 8.10
kvm_qumranetkvm0
debiandebian_linux4.0, 5.0

Timeline

  • Dec 29, 2008 CVE Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Jul 12, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 26, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score
  • Feb 9, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • Apr 3, 2023 EPSS Score
  • May 25, 2023 EPSS Score
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