CVE-2009-2661 : Detail

CVE-2009-2661

1.79%V4
2009-08-04
16h13 +00:00
A02-Cryptographic Failures
Network
2024-08-07
05h59 +00:00
Notifikasi untuk CVE tertentu
Tetap terinformasi tentang perubahan untuk CVE tertentu.
Kelola notifikasi

Deskripsi CVE

The asn1_length function in strongSwan 2.8 before 2.8.11, 4.2 before 4.2.17, and 4.3 before 4.3.3 does not properly handle X.509 certificates with crafted Relative Distinguished Names (RDNs), which allows remote attackers to cause a denial of service (pluto IKE daemon crash) via malformed ASN.1 data. NOTE: this is due to an incomplete fix for CVE-2009-2185.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-310 Category : Cryptographic Issues
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS adalah model penilaian yang memprediksi kemungkinan suatu kerentanan dieksploitasi.

Skor EPSS

Model EPSS menghasilkan skor probabilitas antara 0 dan 1 (0 hingga 100%). Semakin tinggi skor, semakin besar probabilitas bahwa suatu kerentanan akan dieksploitasi.

Persentil EPSS

Persentil digunakan untuk meranking CVE berdasarkan skor EPSS mereka. Misalnya, CVE di persentil ke-95 berdasarkan skor EPSS-nya lebih mungkin dieksploitasi daripada 95% CVE lainnya. Dengan demikian, persentil digunakan untuk membandingkan skor EPSS suatu CVE dengan CVE lainnya.

Produk yang Disebutkan

Konfigurasi 0

Strongswan>>Strongswan >> Version 2.8.0

Strongswan>>Strongswan >> Version 2.8.1

Strongswan>>Strongswan >> Version 2.8.2

Strongswan>>Strongswan >> Version 2.8.3

Strongswan>>Strongswan >> Version 2.8.4

Strongswan>>Strongswan >> Version 2.8.5

Strongswan>>Strongswan >> Version 2.8.6

Strongswan>>Strongswan >> Version 2.8.7

Strongswan>>Strongswan >> Version 2.8.8

Strongswan>>Strongswan >> Version 2.8.10

Strongswan>>Strongswan >> Version 4.2.0

Strongswan>>Strongswan >> Version 4.2.1

Strongswan>>Strongswan >> Version 4.2.2

Strongswan>>Strongswan >> Version 4.2.3

Strongswan>>Strongswan >> Version 4.2.10

Strongswan>>Strongswan >> Version 4.2.11

Strongswan>>Strongswan >> Version 4.2.12

Strongswan>>Strongswan >> Version 4.2.13

Strongswan>>Strongswan >> Version 4.2.14

Strongswan>>Strongswan >> Version 4.2.15

Strongswan>>Strongswan >> Version 4.2.16

Strongswan>>Strongswan >> Version 4.3.0

Strongswan>>Strongswan >> Version 4.3.1

Strongswan>>Strongswan >> Version 4.3.2

Referensi

http://www.openwall.com/lists/oss-security/2009/07/27/1
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/36922
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2009/dsa-1899
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.vupen.com/english/advisories/2009/2247
Tags : vdb-entry, x_refsource_VUPEN