CVE-2009-0757

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-03-03 · updated 2026-06-16
Weakness: CWE-119

Description

Multiple buffer overflows in GNU MPFR 2.4.0 allow context-dependent attackers to cause a denial of service (crash) via the (1) mpfr_snprintf and (2) mpfr_vsnprintf functions.

Affected products

Mpfr Gnu Mpfr: 2.4.0

References

http://mpfr.loria.fr/mpfr-2.4.1/
http://secunia.com/advisories/34204
http://secunia.com/advisories/35028
http://www.openwall.com/lists/oss-security/2009/03/02/4
http://www.securityfocus.com/bid/33945
http://www.ubuntu.com/usn/USN-772-1
http://mpfr.loria.fr/mpfr-2.4.1/
http://secunia.com/advisories/34204
http://secunia.com/advisories/35028
http://www.openwall.com/lists/oss-security/2009/03/02/4
http://www.securityfocus.com/bid/33945
http://www.ubuntu.com/usn/USN-772-1

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