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HuttenlocherTechnologies
Updated 10 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

35 results

  • Oct 27, 2026SDL_image through 3.4.8 and through 2.8.12 contains a stack out-of-bounds read vulnerability in IMG_LoadLBM_IO() in src/IMG_lbm.c that skips bitplane count valiCVE-2026-117557 · Other software · libsdl-org · reported by VulnCheckMedium 6.9

    SDL_image through 3.4.8 and through 2.8.12 contains a stack out-of-bounds read vulnerability in IMG_LoadLBM_IO() in src/IMG_lbm.c that skips bitplane count validation when HAM mode is set. Attackers can supply a crafted ILBM file with more than 8 HAM bitplanes to read past the colormap stack array, causing crashes or disclosing stack memory.

    Product
    SDL_image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 6, 2026SDL_image is a library to load images of various formats as SDL surfaces.CVE-2026-35444 · Other software · libsdl-org · reported by GitHubHigh 7.1

    SDL_image is a library to load images of various formats as SDL surfaces. In do_layer_surface() in src/IMG_xcf.c, pixel index values from decoded XCF tile data are used directly as colormap indices without validating them against the colormap size (cm_num). A crafted .xcf file with a small colormap and out-of-range pixel indices causes heap out-of-bounds reads of up to 762 bytes past the colormap allocation. Both IMAGE_INDEXED code paths are affected (bpp=1 and bpp=2). The leaked heap bytes are written into the output surface pixel data, making them potentially observable in the rendered image. This vulnerability is fixed with commit 996bf12888925932daace576e09c3053410896f8.

    Product
    SDL_image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 2, 2023ngiflib commit 84a75 was discovered to contain a segmentation violation via the function SDL_LoadAnimatedGif at ngiflibSDL.c.CVE-2023-39114 · Other software · Miniupnp Project · reported by MITREMedium 5.5

    ngiflib commit 84a75 was discovered to contain a segmentation violation via the function SDL_LoadAnimatedGif at ngiflibSDL.c. This vulnerability is triggered when running the program SDLaffgif.

    Product
    Ngiflib
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2023A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c.CVE-2022-4743 · Other software · Libsdl · reported by Red HatHigh 7.5

    A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 28, 2022SDL v1.2 was discovered to contain a use-after-free via the XFree function at /src/video/x11/SDL_x11yuv.c.CVE-2022-34568 · Other software · Libsdl · reported by MITREHigh 7.5

    SDL v1.2 was discovered to contain a use-after-free via the XFree function at /src/video/x11/SDL_x11yuv.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2022SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid().CVE-2022-27470 · Other software · Libsdl · reported by MITREHigh 7.8

    SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid(). This vulnerability is triggered via a crafted TTF file.

    Product
    SDL TTF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2022There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions.CVE-2021-33657 · Other software · Libsdl · reported by securities@openeuler.orgHigh 8.8

    There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions. By crafting a malicious .BMP file, an attacker can cause the application using this library to crash, denial of service or Code execution.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2021SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP fileCVE-2020-14410 · Other software · Libsdl · reported by MITREMedium 5.4

    SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2021SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a CVE-2020-14409 · Other software · Libsdl · reported by MITREHigh 7.8

    SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2019An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4.CVE-2019-5060 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow in the colorhash function, allocating too small of a buffer. This buffer can then be written out of bounds, resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2019An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4.CVE-2019-5059 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating too small of a buffer. This buffer can then be written out of bounds resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2019An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4.CVE-2019-5058 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2019An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4.CVE-2019-5057 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 17, 2019SDL (Simple DirectMedia Layer) 2.x through 2.0.9 has a heap-based buffer over-read in Fill_IMA_ADPCM_block, caused by an integer overflow in IMA_ADPCM_decode() CVE-2019-13626 · Other software · Libsdl · reported by MITREMedium 6.5

    SDL (Simple DirectMedia Layer) 2.x through 2.0.9 has a heap-based buffer over-read in Fill_IMA_ADPCM_block, caused by an integer overflow in IMA_ADPCM_decode() in audio/SDL_wave.c.

    Product
    Libsdl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 16, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in BlitNtoN in video/SDL_blit_N.c when called from SDL_SofCVE-2019-13616 · Other software · Libsdl · reported by MITREHigh 8.1

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in BlitNtoN in video/SDL_blit_N.c when called from SDL_SoftBlit in video/SDL_blit.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2019An exploitable integer overflow vulnerability exists when loading a PCX file in SDL2_image 2.0.4.CVE-2019-5052 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable integer overflow vulnerability exists when loading a PCX file in SDL2_image 2.0.4. A specially crafted file can cause an integer overflow, resulting in too little memory being allocated, which can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2019An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4.CVE-2019-5051 · Other software · Libsdl · reported by talos-cna@cisco.comHigh 8.8

    An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4. A missing error handler can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9.CVE-2019-12222 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9. There is an out-of-bounds read in the function SDL_InvalidateMap at video/SDL_pixels.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12221 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a SEGV in the SDL function SDL_free_REAL at stdlib/SDL_malloc.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12220 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is an out-of-bounds read in the SDL function SDL_FreePalette_REAL at video/SDL_pixels.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12219 · Other software · Libsdl · reported by MITREHigh 8.8

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is an invalid free error in the SDL function SDL_SetError_REAL at SDL_error.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12218 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a NULL pointer dereference in the SDL2_image function IMG_LoadPCX_RW at IMG_pcx.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12217 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a NULL pointer dereference in the SDL stdio_read function in file/SDL_rwops.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 20, 2019An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4.CVE-2019-12216 · Other software · Libsdl · reported by MITREMedium 6.5

    An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a heap-based buffer overflow in the SDL2_image function IMG_LoadPCX_RW at IMG_pcx.c.

    Product
    Sdl2 Image
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Map1toN in video/SDL_pixels.c.CVE-2019-7638 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Map1toN in video/SDL_pixels.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.CVE-2019-7637 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c.CVE-2019-7636 · Other software · Libsdl · reported by MITREHigh 8.1

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.CVE-2019-7635 · Other software · Libsdl · reported by MITREHigh 8.1

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c.CVE-2019-7578 · Other software · Libsdl · reported by MITREHigh 8.1

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c.CVE-2019-7577 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (outside the wNumCoef CVE-2019-7576 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (outside the wNumCoef loop).

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c.CVE-2019-7575 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c.CVE-2019-7574 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (inside the wNumCoef lCVE-2019-7573 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (inside the wNumCoef loop).

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2019SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c.CVE-2019-7572 · Other software · Libsdl · reported by MITREHigh 8.8

    SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c.

    Product
    Simple Directmedia Layer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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