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CVE Record

CVE-2007-3847: The date handling code in modules/proxy/proxy_util.c (mod_proxy) in Apache 2.3.0, when using a threaded MPM...

The date handling code in modules/proxy/proxy_util.c (mod_proxy) in Apache 2.3.0, when using a threaded MPM, allows remote origin servers to cause a denial of service (caching forward proxy process crash) via crafted date headers that trigger a buffer over-read.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Apache mod_proxy denial-of-service issue. A malicious or compromised origin server could send crafted date headers that crash a caching forward proxy process when Apache 2.3.0 uses a threaded MPM. The sources do not indicate data theft, code execution, or active exploitation. Exposure appears limited to Apache 2.3.0 systems using mod_proxy as a caching forward proxy with a threaded MPM. Systems not acting as caching forward proxies are not clearly implicated by the provided description. Treat as a targeted availability risk for legacy Apache proxy deployments. Prioritize only if the organization still runs Apache 2.3.0 or downstream packages referenced by vendor advisories in a caching forward proxy role. Mitigation focus: Check Apache and downstream vendor advisories for fixed package versions.; Upgrade affected Apache HTTP Server packages according to vendor guidance.; Disable caching forward proxy behavior if it is not required..

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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

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
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