CVE-2018-19932
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is an integer overflow and infinite loop caused by the IS_CONTAINED_BY_LMA macro in elf.c.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2018-19932.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-19932
Vendor advisory: arch — https://security.archlinux.org/ASA-201906-3
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.32.51.20190707-1 |
| debian | bullseye | fixed | 2.32.51.20190707-1 |
| debian | forky | fixed | 2.32.51.20190707-1 |
| debian | sid | fixed | 2.32.51.20190707-1 |
| debian | trixie | fixed | 2.32.51.20190707-1 |
| arch | fixed | 2.32-1 | |
| sles | affected | |
References
Verify integrity in audit chain (admin only). AS-IS.