Vulnerability Assessment
| Impact | CVSS score of 2.9 (LOW). Attack characteristics: adjacent network attack vector, M complexity. EPSS exploitation probability: 0.47%. |
| Exploit ScenarioDerived | Successful exploitation could compromise the low-severity affected system. |
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Alert meAnalysisAI
upnp.c in libpurple in Pidgin before 2.10.7 does not properly terminate long strings in UPnP responses, which allows remote attackers to cause a denial of service (application crash) by leveraging. Rated low severity (CVSS 2.9). No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Technical ContextAI · show details
upnp.c in libpurple in Pidgin before 2.10.7 does not properly terminate long strings in UPnP responses, which allows remote attackers to cause a denial of service (application crash) by leveraging access to the local network. Affected products include: Pidgin. Version information: before 2.10.7.
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Severity by source
AV:A/AC:M/Au:N/C:N/I:N/A:P
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionCVE.org
upnp.c in libpurple in Pidgin before 2.10.7 does not properly terminate long strings in UPnP responses, which allows remote attackers to cause a denial of service (application crash) by leveraging access to the local network.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.
Affected Products (CPE)CVE.org
The SIMPLE protocol functionality in Pidgin before 2.10.8 allows remote attackers to have an unspecified impact via a ne
Buffer overflow in markup.c in the MXit protocol plugin in libpurple in Pidgin before 2.10.5 allows remote attackers to
Pidgin 2.13.0 contains a denial of service vulnerability that allows local attackers to crash the application by providi
gtkutils.c in Pidgin before 2.10.8 on Windows allows user-assisted remote attackers to execute arbitrary programs via a
A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Rated high severity (CVSS 8.1), t
Multiple memory corruption vulnerabilities exist in the handling of the MXIT protocol in Pidgin. Rated high severity (CV
msg.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.4 does not properly handle crafted characters, which
The Mxit protocol uses weak encryption when encrypting user passwords, which might allow attackers to (1) decrypt hashed
An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Rated high severity (CVSS 8.
A buffer overflow vulnerability exists in the handling of the MXIT protocol Pidgin. Rated high severity (CVSS 8.1), this
A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Rated high severity (CVSS 8.1), t
An exploitable memory corruption vulnerability exists in the handling of the MXIT protocol in Pidgin. Rated high severit
GitHub PoC
Exploit-DB