CVE-2023-43907
- EPSS 0.03%
- Veröffentlicht 01.10.2023 01:15:24
- Zuletzt bearbeitet 21.11.2024 08:24:59
OptiPNG v0.7.7 was discovered to contain a global buffer overflow via the 'buffer' variable at gifread.c.
CVE-2017-16938
- EPSS 0.5%
- Veröffentlicht 24.11.2017 07:29:00
- Zuletzt bearbeitet 20.04.2025 01:37:25
A global buffer overflow in OptiPNG 0.7.6 allows remote attackers to cause a denial-of-service attack or other unspecified impact with a maliciously crafted GIF format file, related to an uncontrolled loop in the LZWReadByte function of the gifread.c...
CVE-2017-1000229
- EPSS 0.47%
- Veröffentlicht 17.11.2017 05:29:00
- Zuletzt bearbeitet 20.04.2025 01:37:25
Integer overflow bug in function minitiff_read_info() of optipng 0.7.6 allows an attacker to remotely execute code or cause denial of service.
CVE-2015-7802
- EPSS 0.42%
- Veröffentlicht 20.04.2016 16:59:02
- Zuletzt bearbeitet 12.04.2025 10:46:40
gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.
CVE-2015-7801
- EPSS 2.39%
- Veröffentlicht 20.04.2016 16:59:01
- Zuletzt bearbeitet 12.04.2025 10:46:40
Use-after-free vulnerability in OptiPNG 0.6.4 allows remote attackers to execute arbitrary code via a crafted PNG file.
CVE-2016-3982
- EPSS 1.7%
- Veröffentlicht 13.04.2016 16:59:24
- Zuletzt bearbeitet 12.04.2025 10:46:40
Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, whi...
CVE-2016-3981
- EPSS 0.95%
- Veröffentlicht 13.04.2016 16:59:23
- Zuletzt bearbeitet 12.04.2025 10:46:40
Heap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image ...
CVE-2009-0749
- EPSS 0.41%
- Veröffentlicht 02.03.2009 20:30:00
- Zuletzt bearbeitet 09.04.2025 00:30:58
Use-after-free vulnerability in the GIFReadNextExtension function in lib/pngxtern/gif/gifread.c in OptiPNG 0.6.2 and earlier allows context-dependent attackers to cause a denial of service (application crash) via a crafted GIF image that causes the r...