ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 Memory Leak in MSL Decoder
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 7.1.2-33, 6.9.13-58
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
ImageMagick, a widely used image processing library and toolset, is affected by this flaw in its MSL (Magick Scripting Language) decoder. An attacker who supplies a specially crafted MSL file can cause the software to repeatedly fail to free memory, eventually exhausting system resources and causing a denial of service.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak in the MSL decoder that fails to release allocated memory when processing a crafted MSL image. Attackers can supply crafted MSL files for processing to repeatedly leak memory, causing resource exhaustion and denial of service.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- ImageMagick ImageMagick
From 7.0.0-0 · fixed in 7.1.2-33
- ImageMagick ImageMagick
fixed in 6.9.13-58