CVE-2012-4562

2012-11-3022:55:00

Debian Security Bug Tracker

security-tracker.debian.org

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.089 Low

EPSS

Percentile

94.5%

JSON

Multiple integer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (infinite loop or crash) and possibly execute arbitrary code via unspecified vectors, which triggers a buffer overflow, infinite loop, or possibly some other unspecified vulnerabilities.

OSVersionArchitecturePackageVersionFilename
Debian12alllibssh< 0.5.3-1libssh_0.5.3-1_all.deb
Debian11alllibssh< 0.5.3-1libssh_0.5.3-1_all.deb
Debian10alllibssh< 0.5.3-1libssh_0.5.3-1_all.deb
Debian999alllibssh< 0.5.3-1libssh_0.5.3-1_all.deb
Debian13alllibssh< 0.5.3-1libssh_0.5.3-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	libssh	< 0.5.3-1	libssh_0.5.3-1_all.deb
Debian	11	all	libssh	< 0.5.3-1	libssh_0.5.3-1_all.deb
Debian	10	all	libssh	< 0.5.3-1	libssh_0.5.3-1_all.deb
Debian	999	all	libssh	< 0.5.3-1	libssh_0.5.3-1_all.deb
Debian	13	all	libssh	< 0.5.3-1	libssh_0.5.3-1_all.deb