CVE-2014-4607 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	8.8 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 93%

Affected Products (NVD)

Vendor	Product	Version
oberhumer	liblzo2	𝑥 < 2.07
oberhumer	lzo2	𝑥 < 2.07

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

busybox

bookworm	1:1.35.0-4 fixed
bullseye	1:1.30.1-6 fixed
sid	1:1.37.0-4 fixed
squeeze	no-dsa
trixie	1:1.37.0-4 fixed
wheezy	no-dsa

lzo2

bookworm	2.10-2 fixed
bullseye	2.10-2 fixed
sid	2.10-3 fixed
squeeze	no-dsa
trixie	2.10-3 fixed
wheezy	no-dsa

Ubuntu Releases

Ubuntu Product

Codename

grub2

bionic	not-affected
focal	Fixed 2.04-1ubuntu26.8 released
groovy	Fixed 2.04-1ubuntu35.2 released
hirsute	Fixed 2.04-1ubuntu37 released
impish	Fixed 2.04-1ubuntu37 released
jammy	Fixed 2.04-1ubuntu37 released
kinetic	Fixed 2.04-1ubuntu37 released
lunar	Fixed 2.04-1ubuntu37 released
mantic	Fixed 2.04-1ubuntu37 released
noble	Fixed 2.04-1ubuntu37 released
trusty	not-affected
xenial	not-affected

grub2-signed

bionic	not-affected
focal	Fixed 1.142.10 released
groovy	Fixed 1.155.2 released
hirsute	Fixed 1.157 released
impish	Fixed 1.157 released
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	not-affected
xenial	not-affected

grub2-unsigned

bionic	not-affected
focal	Fixed 2.04-1ubuntu47.4 released
jammy	not-affected
kinetic	not-affected
lunar	not-affected
mantic	not-affected
noble	not-affected
trusty	dne
xenial	not-affected

krfb

bionic	Fixed 4:4.13.97-0ubuntu2 released
focal	Fixed 4:4.13.97-0ubuntu2 released
groovy	Fixed 4:4.13.97-0ubuntu2 released
hirsute	Fixed 4:4.13.97-0ubuntu2 released
impish	Fixed 4:4.13.97-0ubuntu2 released
jammy	Fixed 4:4.13.97-0ubuntu2 released
kinetic	Fixed 4:4.13.97-0ubuntu2 released
lucid	dne
lunar	Fixed 4:4.13.97-0ubuntu2 released
mantic	Fixed 4:4.13.97-0ubuntu2 released
noble	Fixed 4:4.13.97-0ubuntu2 released
precise	dne
trusty	Fixed 4:4.13.0-0ubuntu1.1 released
xenial	Fixed 4:4.13.97-0ubuntu2 released

lzo2

bionic	Fixed 2.06-1.2ubuntu2 released
focal	Fixed 2.06-1.2ubuntu2 released
groovy	Fixed 2.06-1.2ubuntu2 released
hirsute	Fixed 2.06-1.2ubuntu2 released
impish	Fixed 2.06-1.2ubuntu2 released
jammy	Fixed 2.06-1.2ubuntu2 released
kinetic	Fixed 2.06-1.2ubuntu2 released
lucid	ignored
lunar	Fixed 2.06-1.2ubuntu2 released
mantic	Fixed 2.06-1.2ubuntu2 released
noble	Fixed 2.06-1.2ubuntu2 released
precise	Fixed 2.06-1ubuntu0.1 released
saucy	ignored
trusty	Fixed 2.06-1.2ubuntu1.1 released
xenial	Fixed 2.06-1.2ubuntu2 released

Known Exploits!

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html

https://web.archive.org/web/20140701023922/http://www.oberhumer.com/opensource/lzo/

http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html

https://web.archive.org/web/20140701023922/http://www.oberhumer.com/opensource/lzo/