CVE-2009-0789

2009-03-2716:30:00

Debian Security Bug Tracker

security-tracker.debian.org

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.117 Low

EPSS

Percentile

95.2%

JSON

OpenSSL before 0.9.8k on WIN64 and certain other platforms does not properly handle a malformed ASN.1 structure, which allows remote attackers to cause a denial of service (invalid memory access and application crash) by placing this structure in the public key of a certificate, as demonstrated by an RSA public key.

OSVersionArchitecturePackageVersionFilename
Debian12allopenssl< 3.0.11-1~deb12u2openssl_3.0.11-1~deb12u2_all.deb
Debian11allopenssl< 1.1.1w-0+deb11u1openssl_1.1.1w-0+deb11u1_all.deb
Debian10allopenssl< 1.1.1n-0+deb10u3openssl_1.1.1n-0+deb10u3_all.deb
Debian999allopenssl< 3.2.1-3openssl_3.2.1-3_all.deb
Debian13allopenssl< 3.2.1-3openssl_3.2.1-3_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	openssl	< 3.0.11-1~deb12u2	openssl_3.0.11-1~deb12u2_all.deb
Debian	11	all	openssl	< 1.1.1w-0+deb11u1	openssl_1.1.1w-0+deb11u1_all.deb
Debian	10	all	openssl	< 1.1.1n-0+deb10u3	openssl_1.1.1n-0+deb10u3_all.deb
Debian	999	all	openssl	< 3.2.1-3	openssl_3.2.1-3_all.deb
Debian	13	all	openssl	< 3.2.1-3	openssl_3.2.1-3_all.deb