vulnwire
7.5high

CVE-2008-0227

yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allows remote attackers to cause a denial of service (crash) via a H…

Published 18 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.5%
percentile 85%
Public exploits
0
none known

yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allows remote attackers to cause a denial of service (crash) via a Hello packet containing a large size value, which triggers a buffer over-read in the HASHwithTransform::Update function in hash.cpp.

Exploit prediction (EPSS)

2.49% probability of exploitation in the next 30 days, higher than 85% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • debian.org /security/2008/dsa-1478 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • secunia.com /advisories/29443 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityfocus.com /archive/1/485810/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • secunia.com /advisories/28324 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityreason.com /securityalert/3531 · third-party-advisory, x_refsource_SREASON, x_transferred
  • securityfocus.com /bid/31681 · vdb-entry, x_refsource_BID, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/39433 · vdb-entry, x_refsource_XF, x_transferred
  • bugs.mysql.com /33814 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/27140 · vdb-entry, x_refsource_BID, x_transferred
  • secunia.com /advisories/28597 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2008/0560/references · vdb-entry, x_refsource_VUPEN, x_transferred
  • secunia.com /advisories/32222 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • dev.mysql.com /doc/refman/5.1/en/news-5-1-23.html · x_refsource_CONFIRM, x_transferred
  • vupen.com /english/advisories/2008/2780 · vdb-entry, x_refsource_VUPEN, x_transferred
  • ubuntu.com /usn/usn-588-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • mandriva.com /security/advisories?name=MDVSA-2008:150 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • lists.apple.com /archives/security-announce/2008/Oct/msg00001.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • support.apple.com /kb/HT3216 · x_refsource_CONFIRM, x_transferred

Sources

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