CVEvulnerability
CVE-2018-13099
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-07-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-125
Description
An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr.
Affected configurations
• linux linux kernel (<= 4.4)
• debian debian linux 8.0
• debian debian linux 9.0
• opensuse leap 42.3
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/104680 Broken Link
- https://bugzilla.kernel.org/show_bug.cgi?id=200179 Exploit, Issue Tracking, Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897 Mailing List, Patch, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb Mailing List, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2018/Oct/4 Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Jan/52 Mailing List, Patch, Third Party Advisory
- https://sourceforge.net/p/linux-f2fs/mailman/message/36356878/ Patch, Third Party Advisory
- https://usn.ubuntu.com/3932-1/ Third Party Advisory
- https://usn.ubuntu.com/3932-2/ Third Party Advisory
- https://usn.ubuntu.com/4094-1/ Third Party Advisory
- https://usn.ubuntu.com/4118-1/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4308 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/104680 Broken Link
- https://bugzilla.kernel.org/show_bug.cgi?id=200179 Exploit, Issue Tracking, Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897 Mailing List, Patch, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb Mailing List, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2018/Oct/4 Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Jan/52 Mailing List, Patch, Third Party Advisory
- https://sourceforge.net/p/linux-f2fs/mailman/message/36356878/ Patch, Third Party Advisory
- https://usn.ubuntu.com/3932-1/ Third Party Advisory
- https://usn.ubuntu.com/3932-2/ Third Party Advisory
- https://usn.ubuntu.com/4094-1/ Third Party Advisory
- https://usn.ubuntu.com/4118-1/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4308 Third Party Advisory