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CVE-2021-46312
Low priorityAn issue was discovered IW44EncodeCodec.cpp in djvulibre 3.5.28 in allows attackers to cause a denial of service via divide by zero.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
CVE-2021-46310
Low priorityAn issue was discovered IW44Image.cpp in djvulibre 3.5.28 in allows attackers to cause a denial of service via divide by zero.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
CVE-2021-3630
Medium priorityAn out-of-bounds write vulnerability was found in DjVuLibre in DJVU::DjVuTXT::decode() in DjVuText.cpp via a crafted djvu file which may lead to crash and segmentation fault. This flaw affects DjVuLibre versions prior to 3.5.28.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Not affected | Fixed | Fixed |
CVE-2021-32493
Medium priorityA flaw was found in djvulibre-3.5.28 and earlier. A heap buffer overflow in function DJVU::GBitmap::decode() via crafted djvu file may lead to application crash and other consequences.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Fixed | Fixed | Fixed |
CVE-2021-32492
Low priorityA flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Fixed | Fixed | Fixed |
CVE-2021-32491
Medium priorityA flaw was found in djvulibre-3.5.28 and earlier. An integer overflow in function render() in tools/ddjvu via crafted djvu file may lead to application crash and other consequences.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Fixed | Fixed | Fixed |
CVE-2021-32490
Medium priorityA flaw was found in djvulibre-3.5.28 and earlier. An out of bounds write in function DJVU::filter_bv() via crafted djvu file may lead to application crash and other consequences.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Fixed | Fixed | Fixed |
CVE-2021-3500
Low priorityA flaw was found in djvulibre-3.5.28 and earlier. A Stack overflow in function DJVU::DjVuDocument::get_djvu_file() via crafted djvu file may lead to application crash and other consequences.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | Not affected | Fixed | Fixed | Fixed |
CVE-2019-18804
Low priorityDjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | — | — | Fixed | Fixed |
CVE-2019-15145
Low priorityDjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack (application crash via an out-of-bounds read) by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::get_direct_context...
1 affected package
djvulibre
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
djvulibre | — | — | — | Fixed | Fixed |