Summary
The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Security Fix(es):
* LibTiff: DoS from Divide By Zero Error (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)
* libtiff: Double free or corruption in rotateImage() function at tiffcrop.c (CVE-2022-2519)
* libtiff: uint32_t underflow leads to out of bounds read and write in tiffcrop.c (CVE-2022-2867)
* libtiff: tiffcrop.c has uint32_t underflow which leads to out of bounds read and write in extractContigSamples8bits() (CVE-2022-2869)
* libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c (CVE-2022-2953)
* libtiff: Assertion fail in rotateImage() function at tiffcrop.c (CVE-2022-2520)
* libtiff: Invalid pointer free operation in TIFFClose() at tif_close.c (CVE-2022-2521)
* libtiff: Invalid crop_width and/or crop_length could cause an out-of-bounds read in reverseSamples16bits() (CVE-2022-2868)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | libtiff | 4.0.9-26.el8_7 |
| AlmaLinux · 8 | libtiff-devel | 4.0.9-26.el8_7 |
| AlmaLinux · 8 | libtiff-tools | 4.0.9-26.el8_7 |
Vulnerabilities 10
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Medium 5.5
Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file…
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Medium 5.5
Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file…
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Medium 5.5
Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file…
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Medium 5.5
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, allowing attackers to cause a …
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Unscored —
There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1
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Unscored —
A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can …
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Unscored —
It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 call…
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Unscored —
libtiff's tiffcrop utility has a uint32_t underflow that can lead to out of bounds read and write. An attacker who supp…
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Unscored —
libtiff's tiffcrop utility has a improper input validation flaw that can lead to out of bounds read and ultimately caus…
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Unscored —CVE-2022-2869 Public exploit
libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSample…
References
-
report
https://access.redhat.com/security/cve/CVE-2022-2056
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report
https://access.redhat.com/security/cve/CVE-2022-2057
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report
https://access.redhat.com/security/cve/CVE-2022-2058
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report
https://access.redhat.com/security/cve/CVE-2022-2519
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report
https://access.redhat.com/security/cve/CVE-2022-2520
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report
https://access.redhat.com/security/cve/CVE-2022-2521
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report
https://access.redhat.com/security/cve/CVE-2022-2867
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report
https://access.redhat.com/security/cve/CVE-2022-2868
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report
https://access.redhat.com/security/cve/CVE-2022-2869
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report
https://access.redhat.com/security/cve/CVE-2022-2953
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report
https://bugzilla.redhat.com/2103222
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report
https://bugzilla.redhat.com/2118847
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report
https://bugzilla.redhat.com/2118863
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report
https://bugzilla.redhat.com/2118869
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report
https://bugzilla.redhat.com/2122789
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report
https://bugzilla.redhat.com/2122792
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report
https://bugzilla.redhat.com/2122799
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report
https://bugzilla.redhat.com/2134432
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advisory
https://errata.almalinux.org/8/ALSA-2023-0095.html