CVE-2008-1372 Memory corruption in n/a

Medium 4.3 Published Updated

A buffer over-read in bzip2 allows remote attackers to cause a denial of service via a crafted file, requiring user interaction to open the file.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2008-1372?

CVE-2008-1372 is a medium-severity memory corruption vulnerability in n/a, published on 18 Mar 2008. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

bzlib.c in bzip2 before 1.0.5 allows user-assisted remote attackers to cause a denial of service (crash) via a crafted file that triggers a buffer over-read, as demonstrated by the PROTOS GENOME test suite for Archive Formats.

Weakness: CWE-119

Which versions are affected by CVE-2008-1372?

It affects 1 product.

Linux distribution packages (40)
bzip2 Red Hat:enterprise_linux:2.1::asAll versions0:1.0.1-5.EL2.1
bzip2-devel Red Hat:enterprise_linux:2.1::asAll versions0:1.0.1-5.EL2.1
bzip2-libs Red Hat:enterprise_linux:2.1::asAll versions0:1.0.1-5.EL2.1
bzip2 Red Hat:enterprise_linux:2.1::awAll versions0:1.0.1-5.EL2.1
bzip2-devel Red Hat:enterprise_linux:2.1::awAll versions0:1.0.1-5.EL2.1
bzip2-libs Red Hat:enterprise_linux:2.1::awAll versions0:1.0.1-5.EL2.1
bzip2 Red Hat:enterprise_linux:2.1::esAll versions0:1.0.1-5.EL2.1
bzip2-devel Red Hat:enterprise_linux:2.1::esAll versions0:1.0.1-5.EL2.1
bzip2-libs Red Hat:enterprise_linux:2.1::esAll versions0:1.0.1-5.EL2.1
bzip2 Red Hat:enterprise_linux:2.1::wsAll versions0:1.0.1-5.EL2.1
bzip2-devel Red Hat:enterprise_linux:2.1::wsAll versions0:1.0.1-5.EL2.1
bzip2-libs Red Hat:enterprise_linux:2.1::wsAll versions0:1.0.1-5.EL2.1
bzip2 Red Hat:enterprise_linux:3::asAll versions0:1.0.2-12.EL3
bzip2-debuginfo Red Hat:enterprise_linux:3::asAll versions0:1.0.2-12.EL3
bzip2-devel Red Hat:enterprise_linux:3::asAll versions0:1.0.2-12.EL3
bzip2-libs Red Hat:enterprise_linux:3::asAll versions0:1.0.2-12.EL3
bzip2 Red Hat:enterprise_linux:3::desktopAll versions0:1.0.2-12.EL3
bzip2-debuginfo Red Hat:enterprise_linux:3::desktopAll versions0:1.0.2-12.EL3
bzip2-devel Red Hat:enterprise_linux:3::desktopAll versions0:1.0.2-12.EL3
bzip2-libs Red Hat:enterprise_linux:3::desktopAll versions0:1.0.2-12.EL3
bzip2 Red Hat:enterprise_linux:3::esAll versions0:1.0.2-12.EL3
bzip2-debuginfo Red Hat:enterprise_linux:3::esAll versions0:1.0.2-12.EL3
bzip2-devel Red Hat:enterprise_linux:3::esAll versions0:1.0.2-12.EL3
bzip2-libs Red Hat:enterprise_linux:3::esAll versions0:1.0.2-12.EL3
bzip2 Red Hat:enterprise_linux:3::wsAll versions0:1.0.2-12.EL3
bzip2-debuginfo Red Hat:enterprise_linux:3::wsAll versions0:1.0.2-12.EL3
bzip2-devel Red Hat:enterprise_linux:3::wsAll versions0:1.0.2-12.EL3
bzip2-libs Red Hat:enterprise_linux:3::wsAll versions0:1.0.2-12.EL3
bzip2 Red Hat:enterprise_linux:4::asAll versions0:1.0.2-14.el4_7
bzip2-debuginfo Red Hat:enterprise_linux:4::asAll versions0:1.0.2-14.el4_7
bzip2-devel Red Hat:enterprise_linux:4::asAll versions0:1.0.2-14.el4_7
bzip2-libs Red Hat:enterprise_linux:4::asAll versions0:1.0.2-14.el4_7
bzip2 Red Hat:enterprise_linux:4::desktopAll versions0:1.0.2-14.el4_7
bzip2-debuginfo Red Hat:enterprise_linux:4::desktopAll versions0:1.0.2-14.el4_7
bzip2-devel Red Hat:enterprise_linux:4::desktopAll versions0:1.0.2-14.el4_7
bzip2-libs Red Hat:enterprise_linux:4::desktopAll versions0:1.0.2-14.el4_7
bzip2 Red Hat:enterprise_linux:4::esAll versions0:1.0.2-14.el4_7
bzip2-debuginfo Red Hat:enterprise_linux:4::esAll versions0:1.0.2-14.el4_7
bzip2-devel Red Hat:enterprise_linux:4::esAll versions0:1.0.2-14.el4_7
bzip2-libs Red Hat:enterprise_linux:4::esAll versions0:1.0.2-14.el4_7

Products include Bzip Bzip2.

How do I fix CVE-2008-1372?

Upgrade to a fixed version.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2008-1372 being exploited?

There is no known exploitation of CVE-2008-1372 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2008-1372, GHSA-prgg-m9pm-qvgm, RHSA-2008:0893.

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