zlib 1:1.2.11.dfsg-2ubuntu9.2 source package in Ubuntu
Changelog
zlib (1:1.2.11.dfsg-2ubuntu9.2) jammy-security; urgency=medium * SECURITY UPDATE: heap-based buffer over-read (LP: #1988548) - debian/patches/CVE-2022-37434-1.patch: in inflate.c, add an extra condition to check if state->head->extra_max is greater than len before copying, and move the len assignment to be placed before the check. - debian/patches/CVE-2022-37434-2.patch: in the previous patch, in inflate.c, the place of the len assignment was causing issues so it was moved to be placed within the check. - CVE-2022-37434 -- Rodrigo Figueiredo Zaiden <email address hidden> Fri, 14 Oct 2022 18:33:00 -0300
Upload details
- Uploaded by:
- Rodrigo Figueiredo Zaiden
- Uploaded to:
- Jammy
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any
- Section:
- libs
- Urgency:
- Medium Urgency
See full publishing history Publishing
Series | Published | Component | Section | |
---|---|---|---|---|
Jammy | updates | main | libs | |
Jammy | security | main | libs |
Downloads
File | Size | SHA-256 Checksum |
---|---|---|
zlib_1.2.11.dfsg.orig.tar.gz | 361.6 KiB | 80c481411a4fe8463aeb8270149a0e80bb9eaf7da44132b6e16f2b5af01bc899 |
zlib_1.2.11.dfsg-2ubuntu9.2.debian.tar.xz | 58.7 KiB | 5678d0b3d1e609297e5a3dedfcb3474bab1cafe82c0c29aec2cef01e49a88d39 |
zlib_1.2.11.dfsg-2ubuntu9.2.dsc | 2.6 KiB | ac50a5e5803c128eaef7eceda71fa13ffab3ed1e949008be244d8754d9c59e47 |
Available diffs
Binary packages built by this source
- lib32z1: compression library - 32 bit runtime
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes a 32 bit version of the
shared library.
- lib32z1-dbgsym: debug symbols for lib32z1
- lib32z1-dev: compression library - 32 bit - DO NOT USE EXCEPT FOR PACKAGING
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes the development support
files for building 32 bit applications.
.
This package should ONLY be used for building packages, users who do
not need to build packages should use multiarch to install the relevant
runtime.
- lib64z1: compression library - 64 bit runtime
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes a 64 bit version of the
shared library.
- lib64z1-dbgsym: debug symbols for lib64z1
- lib64z1-dev: compression library - 64 bit - DO NOT USE EXCEPT FOR PACKAGING
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes the development support
files for building 64 bit applications.
.
This package should ONLY be used for building packages, users who do
not need to build packages should use multiarch to install the relevant
runtime.
- libx32z1: compression library - x32 runtime
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes a n32 version of the shared
library.
- libx32z1-dbgsym: debug symbols for libx32z1
- libx32z1-dev: compression library - x32 - DO NOT USE EXCEPT FOR PACKAGING
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes the development support
files for building n32 applications.
.
This package should ONLY be used for building packages, users who do
not need to build packages should use multiarch to install the relevant
runtime.
- zlib1g: compression library - runtime
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes the shared library.
- zlib1g-dbgsym: debug symbols for zlib1g
- zlib1g-dev: compression library - development
zlib is a library implementing the deflate compression method found
in gzip and PKZIP. This package includes the development support
files.