Heap-based buffer overflow in the PCNET controller in QEMU allows remote attackers to execute arbitrary code by sending a packet with…

Description

Heap-based buffer overflow in the PCNET controller in QEMU allows remote attackers to execute arbitrary code by sending a packet with TXSTATUS_STARTPACKET set and then a crafted packet with TXSTATUS_DEVICEOWNS set.

Scores

EPSS (exploitation in 30 days)

9.7% · top 4.5% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.

Weakness

• n/a
• CWE-787 (opens in a new tab)All about CWE-787 and its CVEs

Affected products

• n/a

  • affected n/a

References (28)

• USN-2630-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• SUSE-SU-2015:1152 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• RHSA-2015:1087 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• SUSE-SU-2015:1519 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• https://kb.juniper.net/JSA10783 (opens in a new tab)x_refsource_CONFIRMx_transferred
• FEDORA-2015-10001 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698 (opens in a new tab)x_refsource_CONFIRMx_transferred
• DSA-3286 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• FEDORA-2015-9978 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• SUSE-SU-2015:1156 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• RHSA-2015:1088 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• RHSA-2015:1089 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• SUSE-SU-2015:1643 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• GLSA-201510-02 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• SUSE-SU-2015:1206 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• DSA-3284 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• 75123 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• SUSE-SU-2015:1157 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 1032545 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• SUSE-SU-2015:1045 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• http://xenbits.xen.org/xsa/advisory-135.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SU-2015:1426 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• GLSA-201604-03 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• RHSA-2015:1189 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• SUSE-SU-2015:1042 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• FEDORA-2015-9965 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• DSA-3285 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13 (opens in a new tab)x_refsource_MISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2015-3209](https://trackcve.app/badge/CVE-2015-3209.svg)](https://trackcve.app/cve/CVE-2015-3209)

Record last updated 6 Aug 2024, 05:39 UTC.