Integer Overflow or Wraparound Affecting qemu package, versions *
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
0.18% (55th
percentile)
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-QEMU-347439
- published 22 May 2019
- disclosed 22 May 2019
Introduced: 22 May 2019
CVE-2019-12247 Open this link in a new tabHow to fix?
There is no fixed version for Debian:unstable
qemu
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu
package and not the qemu
package as distributed by Debian
.
See How to fix?
for Debian:unstable
relevant fixed versions and status.
QEMU 3.0.0 has an Integer Overflow because the qga/commands*.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable
References
- https://security-tracker.debian.org/tracker/CVE-2019-12247
- https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06360.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg04596.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg05457.html
- http://www.securityfocus.com/bid/108434