PatchTheCVEpngdec vulnerabilities and fixes
Recent CVEs affecting pngdec, with upgrade or downgrade steps. 7 tracked.
pngdec has 7 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-08-16. Highest priority: CVE-2022-35011 (score 52/100).
- CVE-2022-35013 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a FPE via SaveBMP at /linux/main.cpp.
- CVE-2022-35012 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a heap buffer overflow via SaveBMP at /linux/main.cpp.
- CVE-2022-35011 HIGH 8.8 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a global buffer overflow via inflate_fast at /src/inffast.c.
- CVE-2022-35010 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a heap buffer overflow via asan_interceptors_memintrinsics.cpp
- CVE-2022-35009 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a memory allocation problem via asan_malloc_linux.cpp.
- CVE-2022-35008 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a stack overflow via /linux/main.cpp.
- CVE-2022-35007 MEDIUM 6.5 DOWNGRADE PNGDec commit 8abf6be was discovered to contain a heap buffer overflow via __interceptor_fwrite.part.57 at san
FAQ
How do I fix pngdec vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is pngdec being exploited right now?
None of the tracked pngdec CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which pngdec CVE should I patch first?
CVE-2022-35011 currently ranks highest (52/100): PNGDec commit 8abf6be was discovered to contain a global buffer overflow via inflate_fast at /src/inffast.c..