vulnwire
7.2high

CVE-2007-1320

Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
7.2
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.5%
percentile 42%
Public exploits
0
none known

Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to "attempting to mark non-existent regions as dirty," aka the "bitblt" heap overflow.

Exploit prediction (EPSS)

0.49% probability of exploitation in the next 30 days, higher than 42% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.2AV:L/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness

References

  • securityfocus.com /bid/23731 · vdb-entry, x_refsource_BID, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2007:203 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • redhat.com /archives/fedora-package-announce/2008-May/msg00706.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10315 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • osvdb.org /35494 · vdb-entry, x_refsource_OSVDB, x_transferred
  • secunia.com /advisories/27047 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /archives/fedora-package-announce/2008-May/msg00935.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • debian.org /security/2007/dsa-1284 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • secunia.com /advisories/25073 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • taviso.decsystem.org /virtsec.pdf · x_refsource_MISC, x_transferred
  • secunia.com /advisories/27486 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • mandriva.com /security/advisories?name=MDVSA-2008:162 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • secunia.com /advisories/27085 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2009-01/msg00004.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • secunia.com /advisories/30413 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/33568 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2007/1597 · vdb-entry, x_refsource_VUPEN, x_transferred
  • secunia.com /advisories/27103 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/29129 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /support/errata/RHSA-2007-0323.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • secunia.com /advisories/25095 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /archives/fedora-package-announce/2007-October/msg00082.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • debian.org /security/2007/dsa-1384 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

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