CVEvulnerability
CVE-2012-2114
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-08-31
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
Stack-based buffer overflow in fprintf in musl before 0.8.8 and earlier allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string to an unbuffered stream such as stderr.
Affected configurations
• etalabs musl (<= 0.8.8)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.etalabs.net/musl/download.html www.etalabs.net
- http://www.openwall.com/lists/musl/2012/04/17/1 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/04/18/5 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/04/18/6 www.openwall.com
- http://www.securityfocus.com/bid/53144 www.securityfocus.com
- http://www.etalabs.net/musl/download.html www.etalabs.net
- http://www.openwall.com/lists/musl/2012/04/17/1 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/04/18/5 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/04/18/6 www.openwall.com
- http://www.securityfocus.com/bid/53144 www.securityfocus.com