Product Qemu

Timeline

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Last Year

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Version »

Grouping all affected versions of a specific product helps to determine existing issues. This makes it possible to determine vendors and products which need attention when it comes to remediations.

Remediation »

Vendors and researchers are eager to find countermeasures to mitigate security vulnerabilities. These can be distinguished between multiple forms and levels of remediation which influence risks differently.

Exploitability »

Researcher and attacker which are looking for security vulnerabilities try to exploit them for academic purposes or personal gain. The level and quality of exploitability can be distinguished to determine simplicity and strength of attacks.

Access Vector »

The approach a vulnerability it becomes important to use the expected access vector. This is typically via the network, local, or physically even.

Authentication »

To exploit a vulnerability a certail level of authentication might be required. Vulnerabilities without such a requirement are much more popular.

User Interaction »

Some attack scenarios require some user interaction by a victim. This is typical for phishing, social engineering and cross site scripting attacks.

C3BM Index »

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

Last Year »

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

CVSSv3 Base »

The Common Vulnerability Scoring System (CVSS) is an industry standard to define the characteristics and impacts of security vulnerabilities. The base score represents the intrinsic aspects that are constant over time and across user environments. Our unique meta score merges all available scores from different sources to aggregate to the most reliable result.

CVSSv3 Temp »

The Common Vulnerability Scoring System (CVSS) uses temp scores to reflect the characteristics of a vulnerability that may change over time but not across user environments. This includes reporting confidence, exploitability and remediation levels. We do also provide our unique meta score for temp scores, even though other sources rarely publish them.

VulDB »

The moderation team is always defining the base vector and base score for an entry. These and all other available scores are used to generate the meta score.

NVD »

The National Vulnerability Database (NVD) is also defining CVSS vectors and scores. These are usually not complete and might differ from VulDB scores.

Vendor »

Some vendors are willing to publish their own CVSS vectors and scores for vulnerabilities in their products. The coverage varies from vendor to vendor.

Research »

There are sometimes also security researcher which provide their own CVSS vectors and scores for vulnerabilities they have found and published.

Exploit 0-day »

The moderation team is working with the threat intelligence team to determine prices for exploits. Our unique algorithm is used to identify the 0-day prices for an exploit, before it got distributed or became public. Calculated prices are aligned to prices disclosed by vulnerability broker and compared to prices we see on exploit markets.

Exploit Today »

The 0-day prices do not consider time-relevant factors. The today price does reflect price impacts like disclosure of vulnerability details, alternative exploits, availability of countermeasures. These dynamic aspects might decrease the exploit prices over time. Under certain circumstances this happens very fast.

Exploit Market Volume »

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

Last Year »

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

🔴 CTI Activities »

Our unique Cyber Threat Intelligence aims to determine the ongoing research of actors to anticipiate their acitivities. Observing exploit markets on the Darknet, discussions of vulnerabilities on mailinglists, and exchanges on social media makes it possible to identify planned attacks. Monitored actors and activities are classified whether they are offensive or defensive. They are also weighted as some actors are well-known for certain products and technologies. And some of their disclosures might contain more or less details about technical aspects and personal context. The world map highlights active actors in real-time.

Affected Versions (116): 0.0.1, 0.1, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.2, 0.3, 0.4, 0.4.1, 0.4.2, 0.4.3, 0.5, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.6, 0.6.1, 0.7, 0.7.1, 0.7.2, 0.8, 0.8.1, 0.8.2, 0.9, 0.9.1, 0.9.1-5, 0.10, 0.10.1, 0.10.2, 0.10.3, 0.10.4, 0.10.5, 0.10.6, 0.11, 0.11.0-rc, 0.11.0-rc1, 0.11.0-rc2, 0.12, 0.14, 0.15, 0.15.1, 1.0, 1.0.1, 1.1, 1.2, 1.3, 1.3.1, 1.4, 1.4.1, 1.4.2, 1.5, 1.5.1, 1.5.2, 1.5.3, 1.6, 1.6.1, 1.6.2, 1.7, 1.7.1, 1:2.1+dfsg-12+deb8u6, 1:2.1+dfsg-12+deb8u12, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8+deb10u2, 1:3.1+dfsg-8~deb10u1, 1:4.1-1, 2, 2.0, 2.0.2, 2.1, 2.1.1, 2.1.2, 2.1.3, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10, 2.11, 2.12, 2.12.5, 2.14, 2.14.1, 2.14.2, 3, 3.0, 3.1, 3.1.5, 4, 4.0, 4.1, 4.2, 5, 5.0, 5.1, 6.0, 6.1, 6.2, 6.3, 6.4, 6.5, 6.6, 6.7, 8.0, 14.04, 16.04, 18.04, 18.10

Link to Product Website: https://www.qemu.org/

Software Type: Virtualization Software

PublishedBaseTempVulnerability0dayTodayExpRemCTICVE
10/21/20204.34.1QEMU ati-vga Emulator process ati_2d_blt out-of-bounds read$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-27616
10/21/20203.53.4QEMU Networking Helper eth_get_gso_type assertion$0-$5k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-27617
10/16/20203.53.4QEMU ATI VGA Device ati_2d.c ati_2d_blt denial of service$0-$5k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-24352
10/07/20203.43.4QEMU pci.c ide_cancel_dma_sync null pointer dereference$0-$5k$0-$5kNot DefinedOfficial Fix0.37CVE-2020-25743
10/07/20203.43.3QEMU pci.c pci_change_irq_level null pointer dereference$0-$5k$0-$5kNot DefinedOfficial Fix0.53CVE-2020-25742
10/06/20205.14.9QEMU libvirt API access control$5k-$25k$0-$5kNot DefinedOfficial Fix0.43CVE-2020-25637
10/02/20203.33.3QEMU fdc.c fdctrl_write_data null pointer dereference$0-$5k$0-$5kNot DefinedNot Defined0.21CVE-2020-25741
09/25/20203.93.9QEMU TD List hcd-ohci.c infinite loop$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2020-25625
09/25/20205.45.4QEMU exec.c flatview_read_continue out-of-bounds write$5k-$25k$5k-$25kNot DefinedNot Defined0.00CVE-2020-25085
09/25/20204.54.5QEMU hcd-xhci.c usb_packet_map use after free$5k-$25k$5k-$25kNot DefinedNot Defined0.00CVE-2020-25084
08/31/20206.56.3QEMU USB Emulator do_token_out out-of-bounds read$0-$5k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-14364
08/31/20205.45.4QEMU SM501 Display Driver sm501.c sm501_2d_engine_write integer overflow$5k-$25k$5k-$25kNot DefinedNot Defined0.09CVE-2020-12829
08/27/20204.34.2QEMU ossaudio.c oss_write divide by zero$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-14415
08/11/20206.46.4QEMU net_tx_pkt.c net_tx_pkt_add_raw_fragment input validation$5k-$25k$5k-$25kNot DefinedNot Defined0.03CVE-2020-16092
07/28/20207.16.8QEMU XGMAC Ethernet Controller xgmac.c buffer overflow$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-15863
07/21/20204.34.3QEMU e1000e e1000e_core.c use after free$5k-$25k$5k-$25kNot DefinedNot Defined0.00CVE-2020-15859
07/02/20202.32.3QEMU MemoryRegionOps null pointer dereference$0-$5k$0-$5kNot DefinedNot Defined0.09CVE-2020-15469
06/09/20205.04.8QEMU NBD Server assertion$0-$5k$0-$5kNot DefinedOfficial Fix0.08CVE-2020-10761
06/04/20204.64.6QEMU Recursion ati.c ati_mm_write infinite loop$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2020-13800
06/04/20205.45.4QEMU pci.c out-of-bounds read$5k-$25k$0-$5kNot DefinedNot Defined1.52CVE-2020-13791
06/04/20206.56.5QEMU loader.c rom_copy memory corruption$5k-$25k$5k-$25kNot DefinedNot Defined0.09CVE-2020-13765
06/04/20204.44.2QEMU PAuth Support information disclosure$0-$5k$0-$5kNot DefinedOfficial Fix0.08CVE-2020-10702
06/02/20205.45.4QEMU MSI-X MMIO msix.c memory corruption$5k-$25k$0-$5kNot DefinedNot Defined0.27CVE-2020-13754
06/02/20206.46.4QEMU exec.c address_space_map null pointer dereference$5k-$25k$0-$5kNot DefinedNot Defined0.06CVE-2020-13659
05/28/20203.23.2QEMU megasas.c megasas_lookup_frame out-of-bounds read$0-$5k$0-$5kNot DefinedNot Defined1.80CVE-2020-13362

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