CVE-2010-4543
HighSummary
W funkcji read_channel_data w pliku file-psp.c wtyczki Paint Shop Pro (PSP) w GIMP 2.6.11 występuje przepełnienie bufora oparte na stercie, które pozwala zdalnym atakującym na spowodowanie awarii aplikacji lub potencjalne wykonanie dowolnego kodu poprzez plik obrazu PSP_COMP_RLE, który zaczyna długi licznik uruchomień na końcu obrazu.
Risk Assessment
Podatność ta może prowadzić do awarii aplikacji, co wpływa na dostępność systemu, a także stwarza ryzyko wykonania złośliwego kodu, co może zagrażać bezpieczeństwu danych organizacji.
Recommendation
Zaleca się aktualizację GIMP do najnowszej wersji, aby usunąć tę podatność oraz monitorowanie systemu pod kątem nieautoryzowanych działań.
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Original NVD description (English source)
Heap-based buffer overflow in the read_channel_data function in file-psp.c in the Paint Shop Pro (PSP) plugin in GIMP 2.6.11 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a PSP_COMP_RLE (aka RLE compression) image file that begins a long run count at the end of the image. NOTE: some of these details are obtained from third party information.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

