5

CVE-2013-6075

The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an "insufficient length check" during identity comparison.

Data is provided by the National Vulnerability Database (NVD)
Strongswan ≫ Strongswan Version4.3.3
Strongswan ≫ Strongswan Version4.3.4
Strongswan ≫ Strongswan Version4.3.5
Strongswan ≫ Strongswan Version4.3.6
Strongswan ≫ Strongswan Version4.3.7
Strongswan ≫ Strongswan Version4.4.0
Strongswan ≫ Strongswan Version4.4.1
Strongswan ≫ Strongswan Version4.5.0
Strongswan ≫ Strongswan Version4.5.1
Strongswan ≫ Strongswan Version4.5.2
Strongswan ≫ Strongswan Version4.5.3
Strongswan ≫ Strongswan Version4.6.0
Strongswan ≫ Strongswan Version4.6.1
Strongswan ≫ Strongswan Version4.6.2
Strongswan ≫ Strongswan Version4.6.3
Strongswan ≫ Strongswan Version4.6.4
Strongswan ≫ Strongswan Version5.0.0
Strongswan ≫ Strongswan Version5.0.1
Strongswan ≫ Strongswan Version5.0.2
Strongswan ≫ Strongswan Version5.0.3
Strongswan ≫ Strongswan Version5.0.4
Strongswan ≫ Strongswan Version5.1.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.23% 0.426
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/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.