An update for djvulibre is now available for openEuler-20.03-LTS-SP1
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2021-1255
Final
1.0
1.0
2021-07-03
Initial
2021-07-03
2021-07-03
openEuler SA Tool V1.0
2021-07-03
djvulibre security update
An update for djvulibre is now available for openEuler-20.03-LTS-SP1.
DjVu is a set of compression technologies, a file format, and a software platform for the deliveryover the Web of digital documents, scanned documents, and high resolution images.DjVu documents download and display extremely quickly, and look exactly the same on all platforms with no compatibility problems due to fonts, colors, etc. DjVu can be seen as a superior alternative to PDF and PostScript for digital documents, to TIFF (and PDF) for scanned bitonal documents, to JPEG and JPEG2000 for photographs and pictures, and to GIF for large palettized images. DjVu is the only Web format that is practical for distributing high-resolution scanned documents in color.
Security Fix(es):
A 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.(CVE-2021-3500)
A 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.(CVE-2021-32493)
A 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.(CVE-2021-32490)
A 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.(CVE-2021-32491)
A 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.(CVE-2021-32492)
An update for djvulibre is now available for openEuler-20.03-LTS-SP1.
openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
High
djvulibre
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-3500
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-32493
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-32490
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-32491
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-32492
https://nvd.nist.gov/vuln/detail/CVE-2021-3500
https://nvd.nist.gov/vuln/detail/CVE-2021-32493
https://nvd.nist.gov/vuln/detail/CVE-2021-32490
https://nvd.nist.gov/vuln/detail/CVE-2021-32491
https://nvd.nist.gov/vuln/detail/CVE-2021-32492
openEuler-20.03-LTS-SP1
djvulibre-help-3.5.27-16.oe1.aarch64.rpm
djvulibre-3.5.27-16.oe1.aarch64.rpm
djvulibre-debuginfo-3.5.27-16.oe1.aarch64.rpm
djvulibre-debugsource-3.5.27-16.oe1.aarch64.rpm
djvulibre-devel-3.5.27-16.oe1.aarch64.rpm
djvulibre-3.5.27-16.oe1.src.rpm
djvulibre-debuginfo-3.5.27-16.oe1.x86_64.rpm
djvulibre-devel-3.5.27-16.oe1.x86_64.rpm
djvulibre-3.5.27-16.oe1.x86_64.rpm
djvulibre-help-3.5.27-16.oe1.x86_64.rpm
djvulibre-debugsource-3.5.27-16.oe1.x86_64.rpm
A 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.
2021-07-03
CVE-2021-3500
openEuler-20.03-LTS-SP1
High
7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
djvulibre security update
2021-07-03
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255
A 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.
2021-07-03
CVE-2021-32493
openEuler-20.03-LTS-SP1
High
7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
djvulibre security update
2021-07-03
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255
A 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.
2021-07-03
CVE-2021-32490
openEuler-20.03-LTS-SP1
High
7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
djvulibre security update
2021-07-03
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255
A 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.
2021-07-03
CVE-2021-32491
openEuler-20.03-LTS-SP1
High
7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
djvulibre security update
2021-07-03
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255
A 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.
2021-07-03
CVE-2021-32492
openEuler-20.03-LTS-SP1
High
7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
djvulibre security update
2021-07-03
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1255