CRITICAL
CVE-2008-3496
CWE-120Published: August 6, 2008· Updated: Jun 16, 2026
10.0
CVSS v3.1
Official Description
Buffer overflow in format descriptor parsing in the uvc_parse_format function in drivers/media/video/uvc/uvc_driver.c in uvcvideo in the video4linux (V4L) implementation in the Linux kernel before 2.6.26.1 has unknown impact and attack vectors.
Technical Analysis
CVE-2008-3496 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityC
IntegrityC
AvailabilityC
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected Vendors & Products
Linux1 product(s)
linux kernel
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (14)
→
http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00004.htmlMailing List · Third Party Advisory
→
http://lkml.org/lkml/2008/7/30/655Third Party Advisory
→
http://secunia.com/advisories/31982Third Party Advisory
→
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.1Release Notes · Vendor Advisory
→
http://www.mandriva.com/security/advisories?name=MDVSA-2008:223Third Party Advisory
→
http://www.securityfocus.com/bid/30514Third Party Advisory · VDB Entry
→
https://exchange.xforce.ibmcloud.com/vulnerabilities/44184Third Party Advisory · VDB Entry
→
http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00004.htmlMailing List · Third Party Advisory
→
http://lkml.org/lkml/2008/7/30/655Third Party Advisory
→
http://secunia.com/advisories/31982Third Party Advisory
→
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.1Release Notes · Vendor Advisory
→
http://www.mandriva.com/security/advisories?name=MDVSA-2008:223Third Party Advisory
→
http://www.securityfocus.com/bid/30514Third Party Advisory · VDB Entry
→
https://exchange.xforce.ibmcloud.com/vulnerabilities/44184Third Party Advisory · VDB Entry
Quick Facts
CVE IDCVE-2008-3496
CVSS Score10.0 / 10
SeverityCRITICAL
WeaknessCWE-120
CISA KEVNo
Affected1 vendor(s)
PublishedAug 6, 2008
Related CVEs (CWE-120)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2008-3496 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.