Home

CVE-2015-7504

Description

Heap-based buffer overflow in the pcnet_receive function in hw/net/pcnet.c in QEMU allows guest OS administrators to cause a denial of service (instance crash) or possibly execute arbitrary code via a series of packets in loopback mode.

Risk Information

Base Score
8.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.783

Associated Vulnerability

VulnerabilityOS Platform
Machine emulator and virtualizer (USN-2828-1) qemu-system_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-arm_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-arm_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-ppc_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-ppc_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-x86_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-x86_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-mips_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-mips_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-misc_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-misc_2.3+dfsg-5ubuntu9_amd64.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-sparc_2.3+dfsg-5ubuntu9_i386.debLinux
Machine emulator and virtualizer (USN-2828-1) qemu-system-sparc_2.3+dfsg-5ubuntu9_amd64.debLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-doc-html-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-doc-pdf-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-kmp-default-4.2.5_18_3.0.101_0.47.71-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-kmp-pae-4.2.5_18_3.0.101_0.47.71-21.1.i586.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-libs-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-libs-32bit-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-tools-4.2.5_18-21.1.x86_64.rpmLinux
SUSE-SU-2015:2326-1(SUSE Linux Enterprise Desktop 11-SP3 ) xen-tools-domU-4.2.5_18-21.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234