CVE catalog

CVE-2015-1340

lxd: CVE-2015-1340

Severity: Low
Source: [NVD] · [CVE record]
EPSS: 0.90% · Oct 25, 2026

LXD before version 0.19-0ubuntu5 doUidshiftIntoContainer() has an unsafe Chmod() call that races against the stat in the Filepath.Walk() function. A symbolic link created in that window could cause any file on the system to have any mode of the attacker's choice.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	lxd	trixie	`5.0.2+git20231211.1364ae4-9+deb13u7`	not affected
Debian	lxd	trixie-security	`5.0.2+git20231211.1364ae4-9+deb13u7`	not affected
Debian	lxd	bookworm	`5.0.2-5+deb12u6`	not affected
Debian	lxd	bookworm-security	`5.0.2-5+deb12u6`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	lxd	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	lxd	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[lxd]Unknown
Details (4)
- 5.0.2-5+deb12u6 · amd64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · amd64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
[lxd-agent]Unknown
Source package: [lxd]
Details (4)
- 5.0.2-5+deb12u6 · amd64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · amd64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
[lxd-client]Unknown
Source package: [lxd]
Details (4)
- 5.0.2-5+deb12u6 · amd64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · amd64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
[lxd-migrate]Unknown
Source package: [lxd]
Details (4)
- 5.0.2-5+deb12u6 · amd64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · amd64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
[lxd-tools]Unknown
Source package: [lxd]
Details (4)
- 5.0.2-5+deb12u6 · amd64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · amd64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm
- 5.0.2-5+deb12u6 · arm64 · bookworm-security
  Not affected
  dsa · lxd · debian · bookworm

Observed: Oct 23, 2026, 5:14:18 PM UTC

References

[https://security-tracker.debian.org/tracker/CVE-2015-1340]

[Debian Security Tracker] · [FIRST EPSS]