As a result, the application might try to open an already-opened file, which results in a confusing error message.
There is no known exploitation scenario at this point. Once the vendor releases a fixed version, it will be updated.
CVE Name CVE-2018-17182 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17182
CVE Name CVE-2018-17185 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17185
CVE Name CVE-2018-17186 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17186
Software Quality: Low
There is an issue where the application might try to open an already-opened file, which results in a confusing error message. This vulnerability may be exploitable under some circumstances.
Timeline
Published on: 02/04/2022 20:15:00 UTC
Last modified on: 05/12/2022 20:03:00 UTC
References
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ac795161c93699d600db16c1a8cc23a65a1eceaf
- https://www.spinics.net/lists/stable/msg531976.html
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.5
- https://github.com/torvalds/linux/commit/ac795161c93699d600db16c1a8cc23a65a1eceaf
- https://www.debian.org/security/2022/dsa-5096
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html
- https://www.debian.org/security/2022/dsa-5092
- https://github.com/torvalds/linux/commit/ab0fc21bc7105b54bafd85bd8b82742f9e68898a
- https://lore.kernel.org/all/67d6a536-9027-1928-99b6-af512a36cd1a@huawei.com/T/
- https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-24448