The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade Alpine:3.21
stb
to version 0_git20231012-r0 or higher.
Note: Versions mentioned in the description apply only to the upstream stb
package and not the stb
package as distributed by Alpine
.
See How to fix?
for Alpine:3.21
relevant fixed versions and status.
stb_image is a single file MIT licensed library for processing images. The stbi__getn function reads a specified number of bytes from context (typically a file) into the specified buffer. In case the file stream points to the end, it returns zero. There are two places where its return value is not checked: In the stbi__hdr_load
function and in the stbi__tga_load
function. The latter of the two is likely more exploitable as an attacker may also control the size of an uninitialized buffer.