Numeric Errors Affecting openssl package, versions <1.0.1c-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
4.75% (93rd percentile)

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  • Snyk IDSNYK-DEBIAN10-OPENSSL-374473
  • published14 May 2012
  • disclosed14 May 2012

Introduced: 14 May 2012

CVE-2012-2333  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade Debian:10 openssl to version 1.0.1c-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl package and not the openssl package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Integer underflow in OpenSSL before 0.9.8x, 1.0.0 before 1.0.0j, and 1.0.1 before 1.0.1c, when TLS 1.1, TLS 1.2, or DTLS is used with CBC encryption, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted TLS packet that is not properly handled during a certain explicit IV calculation.

References

CVSS Scores

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