CVE-2013-0249
EPSS 44.2%
Description
Stack-based buffer overflow in the Curl_sasl_create_digest_md5_message function in lib/curl_sasl.c in curl and libcurl 7.26.0 through 7.28.1, when negotiating SASL DIGEST-MD5 authentication, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long string in the realm parameter in a (1) POP3, (2) SMTP or (3) IMAP message.
How to fix CVE-2013-0249
To remediate CVE-2013-0249, upgrade the affected package to a fixed version below.
- Debian/curl—upgrade to 7.29.0-1 or later
Is CVE-2013-0249 being exploited?
Moderate — EPSS is 44.2%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 7.29.0-1