Risk Scores
EPSS Score
0.14%
33.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | gcc-9-cross-ports | 14ubuntu1, 11ubuntu1, 10ubuntu2 |
| Ubuntu:16.04:LTS | gcc-4.9 | 4.9.3-5ubuntu1, 4.9.3-6ubuntu2, 4.9.3-8ubuntu1 |
| Ubuntu:16.04:LTS | gcc-opt | 0, 1.20 |
| Ubuntu:16.04:LTS | gcc-4.7-armel-cross | 3, 1.86, 1.90 |
| Ubuntu:20.04:LTS | gcc-9-cross | 21ubuntu3, 21ubuntu6, 18ubuntu2 |
| Ubuntu:14.04:LTS | gccgo-4.9 | 4.9-20140330-0ubuntu1, 0, 4.9-20140213-0ubuntu1 |
| Ubuntu:20.04:LTS | gcc-9 | 9.2.1-12ubuntu1, 9.3.0-17ubuntu1~20.04, 9.3.0-10ubuntu2 |
| Ubuntu:22.04:LTS | gcc-opt | 0, 1.20build1 |
| Ubuntu:25.10 | gcc-h8300-hms | 1:3.4.6+dfsg2-4.2, 0 |
| Ubuntu:16.04:LTS | gcc-4.8-arm64-cross | 0.17, 0, 0.18 |
| Ubuntu:22.04:LTS | gcc-h8300-hms | 0, 1:3.4.6+dfsg2-4.1, 1:3.4.6+dfsg2-4.2 |
| Ubuntu:18.04:LTS | llvm-toolchain-4.0 | 1:4.0.1-8, 0, 1:4.0.1-6 |
| Ubuntu:20.04:LTS | gcc-m68hc1x | 1:3.3.6+3.1+dfsg-3.1ubuntu1, 0 |
| Ubuntu:25.10 | gcc-avr | 0, 1:14.2.0-2 |
| Ubuntu:20.04:LTS | gcc-snapshot | 1:20200402-0ubuntu1, 1:20191201-0ubuntu1, 1:20191008-1ubuntu1 |
| Ubuntu:16.04:LTS | gcc-3.3 | 1:3.3.6ds1-28ubuntu1, 0, 1:3.3.6ds1-27.2ubuntu1 |
| Ubuntu:25.10 | gcc-snapshot | 1:20250804-1ubuntu1, 1:20250921-1ubuntu1, 1:20250502-1ubuntu1 |
| Ubuntu:16.04:LTS | gcc-4.8-ppc64el-cross | 0.9, 0.8, 2 |
| Ubuntu:24.04:LTS | gcc-mingw-w64 | 26.1, 25.3, 0 |
| Ubuntu:20.04:LTS | gcc-arm-none-eabi | 0, 15:9-2019-q4-0ubuntu1, 15:8-2019-q3-1 |
…and 79 more
Timeline
- Jun 8, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 23, 2021 EPSS Score
- Oct 24, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 25, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 28, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 31, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-13844 third-party-advisory
- http://lists.llvm.org/pipermail/llvm-dev/2020-June/142109.html third-party-advisory
- https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability third-party-advisory
- https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability/downloads/straight-line-speculation third-party-advisory
- https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability/frequently-asked-questions third-party-advisory
- https://gcc.gnu.org/pipermail/gcc-patches/2020-June/547520.html third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=679db70801da9fda91d26caf13bf5b5ccc74e8e8 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-13844 third-party-advisory
- Multiples vulnérabilités dans les produits IBM advisory