VDB
CVE-2018-13096
CVE-2018-13096
PUBLISHED
An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image.
EPSS 0.57% · 69.1th percentile
Risk Scores
EPSS Score
0.57%
69.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1076.84, 4.4.0-1075.83, 4.4.0-1069.77 |
| Ubuntu:18.04:LTS | linux-kvm | 4.15.0-1021.21, 4.15.0-1038.38, 4.15.0-1027.27 |
| Ubuntu:18.04:LTS | linux | 4.15.0-48.51, 4.15.0-42.45, 0 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1083.89, 5.4.0-1033.35, 5.4.0-1035.37 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips | 4.15.0-1002.2, 0 |
| Ubuntu:16.04:LTS | linux-aws-hwe | 4.15.0-1033.35~16.04.1, 4.15.0-1035.37~16.04.1, 4.15.0-1036.38~16.04.1 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1020.29, 4.4.0-1026.35, 4.4.0-1031.40 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips | 4.15.0-2000.4, 0 |
| Ubuntu:18.04:LTS | linux-aws | 4.15.0-1025.25, 4.15.0-1001.1, 4.15.0-1003.3 |
| Ubuntu:16.04:LTS | linux-oracle | *, *, 4.15.0-1009.11~16.04.1 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1022.26, 5.15.0-1019.22, 5.15.0-1018.21 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips | 4.15.0-1001.1, 0 |
| Ubuntu:14.04:LTS | linux-lts-xenial | 4.4.0-59.80~14.04.1, 4.4.0-51.72~14.04.1, * |
| Ubuntu:18.04:LTS | linux-snapdragon | 4.15.0-1053.57, 4.4.0-1077.82, 4.15.0-1058.64 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1030.32, 4.15.0-1032.34, 4.15.0-1033.35 |
| Ubuntu:Pro:14.04:LTS | linux-azure | 4.15.0-1042.46~14.04.1, *, * |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-27.31, 5.4.0-34.38, 5.4.0-37.42 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1007.8, 5.3.0-1017.19, 5.4.0-1006.6 |
| Ubuntu:18.04:LTS | linux-oracle | 4.15.0-1009.11, 0, 4.15.0-1008.10 |
…and 18 more
Timeline
- Jul 3, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Dec 30, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-13096 third-party-advisory
- https://bugzilla.kernel.org/show_bug.cgi?id=200167 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=f2fs-dev&id=e335cc683fd13882b9152937b06ff3c16c28aa34 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=f2fs-dev&id=c77ec61ca0a49544ca81881cc5d5529858f7e196 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git/commit/?h=dev&id=c77ec61ca0a49544ca81881cc5d5529858f7e196 third-party-advisory
- https://ubuntu.com/security/notices/USN-3821-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3821-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-4094-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4118-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-13096 third-party-advisory