[USN-1271-1] Linux kernel (FSL-IMX51) vulnerabilities
Several security issues were fixed in the kernel.
It was discovered that CIFS incorrectly handled authentication. When a user
had a CIFS share mounted that required authentication, a local user could
mount the same share without knowing the correct password. (CVE-2011-1585)
It was discovered that the GRE protocol incorrectly handled netns
initialization. A remote attacker could send a packet while the ip_gre
module was loading, and crash the system, leading to a denial of service.
(CVE-2011-1767)
It was discovered that the IP/IP protocol incorrectly handled netns
initialization. A remote attacker could send a packet while the ipip module
was loading, and crash the system, leading to a denial of service.
(CVE-2011-1768)
Vasily Averin discovered that the NFS Lock Manager (NLM) incorrectly
handled unlock requests. A local attacker could exploit this to cause a
denial of service. (CVE-2011-2491)
- ID
- USN-1271-1
- Severity
- medium
- Severity from
- CVE-2011-1767
- URL
- https://ubuntu.com/security/notices/USN-1271-1
- Published
-
2011-11-21T18:51:22
(13 years ago) - Modified
-
2011-11-21T18:51:22
(13 years ago) - Other Advisories
-
- ELSA-2011-0928
- ELSA-2011-1189
- ELSA-2011-1212
- ELSA-2011-1386
- ELSA-2011-2021
- ELSA-2011-2024
- ELSA-2011-2025
- ELSA-2011-2037
- RHSA-2011:0928
- RHSA-2011:1189
- SUSE-SU-2015:0652-1
- USN-1203-1
- USN-1208-1
- USN-1216-1
- USN-1218-1
- USN-1244-1
- USN-1256-1
- USN-1268-1
- USN-1269-1
- USN-1272-1
- USN-1274-1
- USN-1278-1
- USN-1279-1
- USN-1280-1
- USN-1281-1
- USN-1285-1
- USN-1286-1
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
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# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |