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CVE Record

CVE-2013-1595: A Buffer Overflow vulnerability exists in Vivotek PT7135 IP Camera 0300a and 0400a via a specially crafted...

A Buffer Overflow vulnerability exists in Vivotek PT7135 IP Camera 0300a and 0400a via a specially crafted packet in the Authorization header field sent to the RTSP service, which could let a remote malicious user execute arbitrary code or cause a Denial of Service.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

CVE-2013-1595 is a remotely reachable buffer overflow in legacy Vivotek PT7135 IP cameras. A malicious RTSP request can crash the camera or potentially run attacker-controlled code. The main business risk is loss of camera availability or compromise of a device that may sit on trusted networks.

Executive priority

Treat this as a priority for legacy camera environments. The issue affects physical security infrastructure and may provide a foothold into internal networks. Urgency depends on whether affected cameras are still present and whether RTSP is exposed beyond trusted segments.

Technical view

The source bundle describes a buffer overflow in Vivotek PT7135 firmware 0300a and 0400a. The vulnerable parsing path is the RTSP service Authorization header. Impact is remote arbitrary code execution or denial of service. No CVSS, CWE, or vendor fix detail is provided in the bundle.

Likely exposure

Exposure is most likely where Vivotek PT7135 cameras with firmware 0300a or 0400a remain deployed, especially if RTSP is reachable from the internet, guest networks, or other untrusted segments.

Exploitation context

CISA KEV status is false in the bundle, so active exploitation is not established here. Public exploit-oriented references are listed, including Exploit-DB and Packet Storm, which raises risk for unpatched reachable devices without proving current exploitation.

Researcher notes

The bundle identifies the vulnerable product and firmware in the description, while the structured affected list is empty. Analysis should therefore preserve that uncertainty. Do not assume broader Vivotek impact without vendor evidence. Public exploit references exist, but active exploitation is not established by KEV.

Mitigation direction

  • Inventory Vivotek PT7135 cameras and record firmware versions.
  • Restrict RTSP access to trusted management networks only.
  • Place cameras on isolated network segments with strict firewall rules.
  • Check Vivotek or support-channel guidance for firmware or replacement options.
  • Retire unsupported affected devices when no vendor fix is available.
  • Monitor camera crashes, reboots, and unusual RTSP activity.

Validation and detection

  • Confirm whether any PT7135 devices run firmware 0300a or 0400a.
  • Verify RTSP is not internet-accessible or reachable from untrusted networks.
  • Review firewall rules controlling camera management and media services.
  • Check device logs for repeated RTSP failures or unexpected restarts.
  • Document compensating controls for any device that cannot be patched.
Prepared
Confidence
medium
Sources
6

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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CVE-2013-1595 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
5Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.