6.8
CVE-2015-1781
- EPSS 7.79%
- Published 28.09.2015 20:59:00
- Last modified 12.04.2025 10:46:40
- Source secalert@redhat.com
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Buffer overflow in the gethostbyname_r and other unspecified NSS functions in the GNU C Library (aka glibc or libc6) before 2.22 allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response, which triggers a call with a misaligned buffer.
Data is provided by the National Vulnerability Database (NVD)
Suse ≫ Linux Enterprise Debuginfo Version11 Updatesp3
Suse ≫ Linux Enterprise Debuginfo Version11 Updatesp4
Suse ≫ Linux Enterprise Desktop Version11 Updatesp3
Suse ≫ Linux Enterprise Desktop Version11 Updatesp4
Suse ≫ Linux Enterprise Server Version11 Updatesp3
Suse ≫ Linux Enterprise Server Version11 Updatesp3 SwPlatformvmware
Suse ≫ Linux Enterprise Server Version11 Updatesp4
Debian ≫ Debian Linux Version7.0
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.04
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 7.79% | 0.917 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.