CVE-2015-0292 Integer overflow in n/a
Remote attackers can cause denial of service or potential code execution via crafted base64 data triggering an integer underflow in OpenSSL.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2015-0292?
CVE-2015-0292 is a high-severity vulnerability in Openssl Openssl, published on 19 Mar 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Integer underflow in the EVP_DecodeUpdate function in crypto/evp/encode.c in the base64-decoding implementation in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted base64 data that triggers a buffer overflow.
Weakness: CWE-119
Which versions are affected by CVE-2015-0292?
It affects 1 product.
Products include Openssl Openssl.
How do I fix CVE-2015-0292?
Upgrade to a fixed version.
Is CVE-2015-0292 being exploited?
There is no known exploitation of CVE-2015-0292 in the wild and no public exploit code.
Other vulnerabilities in Openssl Openssl
Sources
Also known as DEBIAN-CVE-2015-0292, GHSA-3467-h7vq-fjwx, UBUNTU-CVE-2015-0292.