CVE-2019-19527
Description
In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka CID-9c09b214f30e.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Mitigation details
CVE-2019-19527 NameCVE-2019-19527 DescriptionIn the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka CID-9c09b214f30e. SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)…
CVE-2019-19527
| Name | CVE-2019-19527 |
| Description | In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka CID-9c09b214f30e. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2068-1, DLA-2114-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.257-1 | fixed | |
| bookworm | 6.1.170-3 | fixed | |
| bookworm (security) | 6.1.172-1 | fixed | |
| trixie | 6.12.86-1 | fixed | |
| trixie (security) | 6.12.90-1 | fixed | |
| forky | 7.0.9-1 | fixed | |
| sid | 7.0.10-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| linux | source | jessie | 3.16.81-1 | DLA-2068-1 | ||
| linux | source | stretch | 4.9.210-1 | |||
| linux | source | buster | 4.19.87-1 | |||
| linux | source | (unstable) | 5.2.17-1 | |||
| linux-4.9 | source | jessie | 4.9.210-1~deb8u1 | DLA-2114-1 |
Notes
https://git.kernel.org/linus/6d4472d7bec39917b54e4e80245784ea5d60ce49
https://git.kernel.org/linus/9c09b214f30e3c11f9b0b03f89442df03643794d
Apply commands
https://git.kernel.org/linus/6d4472d7bec39917b54e4e80245784ea5d60ce49https://git.kernel.org/linus/9c09b214f30e3c11f9b0b03f89442df03643794dOS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 5.2.17-1 |
| debian | bullseye | fixed | 5.2.17-1 |
| debian | forky | fixed | 5.2.17-1 |
| debian | sid | fixed | 5.2.17-1 |
| debian | trixie | fixed | 5.2.17-1 |
References
💬 Discuss CVE-2019-19527 on VIR Community →
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.