The c_rehash script allows command injection
CVSS Skor
9.8
EPSS İhtimal
%95.4
Risk Skoru
9.3
Yayın
4 yıl önce
Etkilenen ürün ve sürüm için yayımlanan güvenlik güncellemesini uygulayın.
Envanterimdeki Etkisi
Yalnızca hesabınıza eklediğiniz kişisel ürünler değerlendirilir; kurumsal envanter burada görünmez.
Oturum kontrol ediliyor…
Zafiyet Açıklaması
DayBreach CVE AI Araştırması
CVE-2022-2068 için toplanan üretici, dağıtım, yama ve güvenlik kaynağı kayıtlarını karşılaştırıp kanıt bağlantılı bir açıklama hazırlayalım.
In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not discovered that there are other places in the script where the file names of certificates being hashed were possibly passed to a command executed through the shell. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.4 (Affected 3.0.0,3.0.1,3.0.2,3.0.3). Fixed in OpenSSL 1.1.1p (Affected 1.1.1-1.1.1o). Fixed in OpenSSL 1.0.2zf (Affected 1.0.2-1.0.2ze).
IMPACT — Etkilenen Ürünler ve Yazılımlar
Affected Products
The following products are affected by CVE-2022-2068 vulnerability. Even if our threat engine is aware of the exact versions of the products that are affected, the information is represented below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | openssl | openssl | İncele |
| 2 | openssl | openssl | İncele |
| 3 | openssl | openssl | İncele |
| 4 | openssl | openssl | İncele |
| 5 | debian | debian linux | İncele |
| 6 | debian | debian linux | İncele |
| 7 | fedoraproject | fedora | İncele |
| 8 | fedoraproject | fedora | İncele |
| 9 | siemens | sinec ins | İncele |
| 10 | siemens | sinec ins | İncele |
| 11 | netapp | element software | İncele |
| 12 | netapp | hci management node | İncele |
| 13 | netapp | ontap antivirus connector | İncele |
| 14 | netapp | ontap select deploy administration utility | İncele |
| 15 | netapp | santricity smi-s provider | İncele |
| 16 | netapp | smi-s provider | İncele |
| 17 | netapp | snapmanager | İncele |
| 18 | netapp | solidfire | İncele |
| 19 | netapp | bootstrap os | İncele |
| 20 | netapp | hci compute node | İncele |
| 21 | netapp | h615c firmware | İncele |
| 22 | netapp | h615c | İncele |
| 23 | netapp | h610s firmware | İncele |
| 24 | netapp | h610s | İncele |
| 25 | netapp | h610c firmware | İncele |
| 26 | netapp | h610c | İncele |
| 27 | netapp | h410c firmware | İncele |
| 28 | netapp | h410c | İncele |
| 29 | netapp | h300s firmware | İncele |
| 30 | netapp | h300s | İncele |
| 31 | netapp | h500s firmware | İncele |
| 32 | netapp | h500s | İncele |
| 33 | netapp | h700s firmware | İncele |
| 34 | netapp | h700s | İncele |
| 35 | netapp | h410s firmware | İncele |
| 36 | netapp | h410s | İncele |
| 37 | netapp | fas 8300 firmware | İncele |
| 38 | netapp | fas 8300 | İncele |
| 39 | netapp | fas 8700 firmware | İncele |
| 40 | netapp | fas 8700 | İncele |
| 41 | netapp | fas a400 firmware | İncele |
| 42 | netapp | fas a400 | İncele |
| 43 | netapp | aff 8300 firmware | İncele |
| 44 | netapp | aff 8300 | İncele |
| 45 | netapp | aff 8700 firmware | İncele |
| 46 | netapp | aff 8700 | İncele |
| 47 | netapp | aff a400 firmware | İncele |
| 48 | netapp | aff a400 | İncele |
| 49 | broadcom | sannav | İncele |
RED HAT CSAF/VEX — Ürün Etki Kontrolü
SCORING — CVSS Çoklu Kaynak Skoru
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from various sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 10.0 | CVSS V2 | — | AV:N/AC:L/Au:N/C:C/I:C/A:C | NVD |
| 9.8 | CVSS V31 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD |
| 9.8 | CVSS V3_1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CVE ADP |
| 7.3 | CVSS V31 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H | NVD |
Yama ve İyileştirme Rehberi (Solution)
Solution & Remediation Advisory
3 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.
Public exploit ve aktif sömürü durumu
Doğrulanmış exploit istihbaratı
Bu CVE için henüz doğrulanmış public PoC, exploit repository’si veya Metasploit modülü bulunamadı.
Zafiyet Dağılımı ve Saldırı Kalıpları (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-2068 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-2068 weaknesses.
Saldırı Vektörü ve Erişilebilirlik Karakteristiği
Resmi Kaynaklar ve Danışma Bültenleri
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Bu açığı API ile alın
Etkilenen ürünler, sürüm aralıkları, istismar durumu ve yama bilgisi tek istekte; ücretsiz anahtarla.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2022-2068"