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CVE-2010-0734

UnknownEPSS 4.41%

Last modified

CVE-2010-0734 is a vulnerability of currently unknown severity. content_encoding.c in libcurl 7.10.5 through 7.19.7, when zlib is enabled, does not properly restrict the amount of callback data sent to an application that requests automatic decompression, which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.. EPSS estimates a 4.41% chance of exploitation in the next 30 days.

Description

content_encoding.c in libcurl 7.10.5 through 7.19.7, when zlib is enabled, does not properly restrict the amount of callback data sent to an application that requests automatic decompression, which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.

Metrics

EPSS Probability
4.41%

90.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CurlLibcurl7.10.5
CurlLibcurl7.10.6
CurlLibcurl7.10.7
CurlLibcurl7.10.8
CurlLibcurl7.11.0
CurlLibcurl7.11.1
CurlLibcurl7.11.2
CurlLibcurl7.12
CurlLibcurl7.12.0
CurlLibcurl7.12.1
CurlLibcurl7.12.2
CurlLibcurl7.12.3
CurlLibcurl7.13
CurlLibcurl7.13.1
CurlLibcurl7.13.2
CurlLibcurl7.14
CurlLibcurl7.14.1
CurlLibcurl7.15
CurlLibcurl7.15.1
CurlLibcurl7.15.2
CurlLibcurl7.15.3
CurlLibcurl7.16.3
CurlLibcurl7.17.0
CurlLibcurl7.17.1
CurlLibcurl7.18.0
CurlLibcurl7.18.1
CurlLibcurl7.18.2
CurlLibcurl7.19.0
CurlLibcurl7.19.1
CurlLibcurl7.19.2
CurlLibcurl7.19.3
CurlLibcurl7.19.4
CurlLibcurl7.19.5
CurlLibcurl7.19.6
CurlLibcurl7.19.7

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-0734?
content_encoding.c in libcurl 7.10.5 through 7.19.7, when zlib is enabled, does not properly restrict the amount of callback data sent to an application that requests automatic decompression, which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.
How severe is CVE-2010-0734?
Severity scoring for CVE-2010-0734 is pending analysis. The EPSS model estimates a 4.41% probability of exploitation in the next 30 days.
How do I fix CVE-2010-0734?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2010-0734?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST